Make issue references consistent

src/librustc/traits/error_reporting/mod.rs

@@ -700,11 +700,11 @@ impl<'a, 'tcx> InferCtxt<'a, 'tcx> {
                             if self.predicate_may_hold(&unit_obligation) {
                                 err.note(
                                     "the trait is implemented for `()`. \
-                                         Possibly this error has been caused by changes to \
+                                     Possibly this error has been caused by changes to \
-                                         Rust's type-inference algorithm \
+                                     Rust's type-inference algorithm (see issue #48950 \
-                                         (see: https://github.com/rust-lang/rust/issues/48950 \
+                                     <https://github.com/rust-lang/rust/issues/48950> \
-                                         for more info). Consider whether you meant to use the \
+                                     for more information). Consider whether you meant to use \
-                                         type `()` here instead.",
+                                     the type `()` here instead.",
                                 );
                             }
                         }

src/librustc/traits/error_reporting/suggestions.rs

@@ -1508,9 +1508,9 @@ impl<'a, 'tcx> InferCtxt<'a, 'tcx> {
                 );
                 if suggest_const_in_array_repeat_expressions {
                     err.note(
-                        "this array initializer can be evaluated at compile-time, for more \
+                        "this array initializer can be evaluated at compile-time, see issue \
-                         information, see issue \
+                         #48147 <https://github.com/rust-lang/rust/issues/49147> \
-                         https://github.com/rust-lang/rust/issues/49147",
+                         for more information",
                     );
                     if tcx.sess.opts.unstable_features.is_nightly_build() {
                         err.help(

src/librustc/ty/error.rs

@@ -483,8 +483,9 @@ impl Trait for X {
                 if ty.is_closure() || ty.is_generator() {
                     db.note(
                         "closures cannot capture themselves or take themselves as argument;\n\
-                             this error may be the result of a recent compiler bug-fix,\n\
+                         this error may be the result of a recent compiler bug-fix,\n\
-                             see https://github.com/rust-lang/rust/issues/46062 for more details",
+                         see issue #46062 <https://github.com/rust-lang/rust/issues/46062>\n\
+                         for more information",
                     );
                 }
             }

src/librustc_ast_passes/ast_validation.rs

@@ -996,7 +996,8 @@ impl<'a> Visitor<'a> for AstValidator<'a> {
                     )
                     .span_label(predicate.span, "not supported")
                     .note(
-                        "for more information, see https://github.com/rust-lang/rust/issues/20041",
+                        "see issue #20041 <https://github.com/rust-lang/rust/issues/20041> \
+                         for more information",
                     )
                     .emit();
             }

src/librustc_lint/lib.rs

@@ -324,47 +324,58 @@ fn register_builtins(store: &mut LintStore, no_interleave_lints: bool) {
     );
     store.register_removed(
         "hr_lifetime_in_assoc_type",
-        "converted into hard error, see https://github.com/rust-lang/rust/issues/33685",
+        "converted into hard error, see issue #33685 \
+         <https://github.com/rust-lang/rust/issues/33685> for more information",
     );
     store.register_removed(
         "inaccessible_extern_crate",
-        "converted into hard error, see https://github.com/rust-lang/rust/issues/36886",
+        "converted into hard error, see issue #36886 \
+         <https://github.com/rust-lang/rust/issues/36886> for more information",
     );
     store.register_removed(
         "super_or_self_in_global_path",
-        "converted into hard error, see https://github.com/rust-lang/rust/issues/36888",
+        "converted into hard error, see issue #36888 \
+         <https://github.com/rust-lang/rust/issues/36888> for more information",
     );
     store.register_removed(
         "overlapping_inherent_impls",
-        "converted into hard error, see https://github.com/rust-lang/rust/issues/36889",
+        "converted into hard error, see issue #36889 \
+         <https://github.com/rust-lang/rust/issues/36889> for more information",
     );
     store.register_removed(
         "illegal_floating_point_constant_pattern",
-        "converted into hard error, see https://github.com/rust-lang/rust/issues/36890",
+        "converted into hard error, see issue #36890 \
+         <https://github.com/rust-lang/rust/issues/36890> for more information",
     );
     store.register_removed(
         "illegal_struct_or_enum_constant_pattern",
-        "converted into hard error, see https://github.com/rust-lang/rust/issues/36891",
+        "converted into hard error, see issue #36891 \
+         <https://github.com/rust-lang/rust/issues/36891> for more information",
     );
     store.register_removed(
         "lifetime_underscore",
-        "converted into hard error, see https://github.com/rust-lang/rust/issues/36892",
+        "converted into hard error, see issue #36892 \
+         <https://github.com/rust-lang/rust/issues/36892> for more information",
     );
     store.register_removed(
         "extra_requirement_in_impl",
-        "converted into hard error, see https://github.com/rust-lang/rust/issues/37166",
+        "converted into hard error, see issue #37166 \
+         <https://github.com/rust-lang/rust/issues/37166> for more information",
     );
     store.register_removed(
         "legacy_imports",
-        "converted into hard error, see https://github.com/rust-lang/rust/issues/38260",
+        "converted into hard error, see issue #38260 \
+         <https://github.com/rust-lang/rust/issues/38260> for more information",
     );
     store.register_removed(
         "coerce_never",
-        "converted into hard error, see https://github.com/rust-lang/rust/issues/48950",
+        "converted into hard error, see issue #48950 \
+         <https://github.com/rust-lang/rust/issues/48950> for more information",
     );
     store.register_removed(
         "resolve_trait_on_defaulted_unit",
-        "converted into hard error, see https://github.com/rust-lang/rust/issues/48950",
+        "converted into hard error, see issue #48950 \
+         <https://github.com/rust-lang/rust/issues/48950> for more information",
     );
     store.register_removed(
         "private_no_mangle_fns",
@@ -377,35 +388,43 @@ fn register_builtins(store: &mut LintStore, no_interleave_lints: bool) {
     store.register_removed("bad_repr", "replaced with a generic attribute input check");
     store.register_removed(
         "duplicate_matcher_binding_name",
-        "converted into hard error, see https://github.com/rust-lang/rust/issues/57742",
+        "converted into hard error, see issue #57742 \
+         <https://github.com/rust-lang/rust/issues/57742> for more information",
     );
     store.register_removed(
         "incoherent_fundamental_impls",
-        "converted into hard error, see https://github.com/rust-lang/rust/issues/46205",
+        "converted into hard error, see issue #46205 \
+         <https://github.com/rust-lang/rust/issues/46205> for more information",
     );
     store.register_removed(
         "legacy_constructor_visibility",
-        "converted into hard error, see https://github.com/rust-lang/rust/issues/39207",
+        "converted into hard error, see issue #39207 \
+         <https://github.com/rust-lang/rust/issues/39207> for more information",
     );
     store.register_removed(
         "legacy_directory_ownership",
-        "converted into hard error, see https://github.com/rust-lang/rust/issues/37872",
+        "converted into hard error, see issue #37872 \
+         <https://github.com/rust-lang/rust/issues/37872> for more information",
     );
     store.register_removed(
         "safe_extern_statics",
-        "converted into hard error, see https://github.com/rust-lang/rust/issues/36247",
+        "converted into hard error, see issue #36247 \
+         <https://github.com/rust-lang/rust/issues/36247> for more information",
     );
     store.register_removed(
         "parenthesized_params_in_types_and_modules",
-        "converted into hard error, see https://github.com/rust-lang/rust/issues/42238",
+        "converted into hard error, see issue #42238 \
+         <https://github.com/rust-lang/rust/issues/42238> for more information",
     );
     store.register_removed(
         "duplicate_macro_exports",
-        "converted into hard error, see https://github.com/rust-lang/rust/issues/35896",
+        "converted into hard error, see issue #35896 \
+         <https://github.com/rust-lang/rust/issues/35896> for more information",
     );
     store.register_removed(
         "nested_impl_trait",
-        "converted into hard error, see https://github.com/rust-lang/rust/issues/59014",
+        "converted into hard error, see issue #59014 \
+         <https://github.com/rust-lang/rust/issues/59014> for more information",
     );
     store.register_removed("plugin_as_library", "plugins have been deprecated and retired");
 }

src/librustc_mir/transform/check_consts/validation.rs

@@ -565,7 +565,10 @@ impl Visitor<'tcx> for Validator<'_, 'mir, 'tcx> {
 
 fn error_min_const_fn_violation(tcx: TyCtxt<'_>, span: Span, msg: Cow<'_, str>) {
     struct_span_err!(tcx.sess, span, E0723, "{}", msg)
-        .note("for more information, see issue https://github.com/rust-lang/rust/issues/57563")
+        .note(
+            "see issue #57563 <https://github.com/rust-lang/rust/issues/57563> \
+             for more information",
+        )
         .help("add `#![feature(const_fn)]` to the crate attributes to enable")
         .emit();
 }
@@ -593,9 +596,9 @@ fn check_short_circuiting_in_const_local(item: &Item<'_, 'tcx>) {
                 *span,
                 &format!(
                     "use of {} here does not actually short circuit due to \
-                the const evaluator presently not being able to do control flow. \
+                     the const evaluator presently not being able to do control flow. \
-                See https://github.com/rust-lang/rust/issues/49146 for more \
+                     See issue #49146 <https://github.com/rust-lang/rust/issues/49146> \
-                information.",
+                     for more information.",
                     kind
                 ),
             );

src/librustc_parse/lexer/mod.rs

@@ -248,8 +248,9 @@ impl<'a> StringReader<'a> {
                                    a future release!",
                             )
                             .note(
-                                "for more information, see issue #42326 \
+                                "see issue #42326 \
-                                   <https://github.com/rust-lang/rust/issues/42326>",
+                                 <https://github.com/rust-lang/rust/issues/42326> \
+                                 for more information",
                             )
                             .emit();
                         None

src/librustc_parse/parser/diagnostics.rs

@@ -366,8 +366,8 @@ impl<'a> Parser<'a> {
                           type: `<expr>: <type>`",
                 );
                 err.note(
-                    "for more information, see \
+                    "see issue #23416 <https://github.com/rust-lang/rust/issues/23416> \
-                          https://github.com/rust-lang/rust/issues/23416",
+                     for more information",
                 );
             }
         }

src/librustc_parse/parser/expr.rs

@@ -1295,7 +1295,10 @@ impl<'a> Parser<'a> {
                         `proc_macro::Literal::*_unsuffixed` for code that will desugar \
                         to tuple field access",
                 );
-                err.note("for more context, see https://github.com/rust-lang/rust/issues/60210");
+                err.note(
+                    "see issue #60210 <https://github.com/rust-lang/rust/issues/60210> \
+                     for more information",
+                );
                 err
             } else {
                 self.struct_span_err(sp, &format!("suffixes on {} are invalid", kind))

src/librustc_passes/check_attr.rs

@@ -120,8 +120,8 @@ impl CheckAttrVisitor<'tcx> {
                        a future release!",
                     )
                     .note(
-                        "for more information, see issue #65833 \
+                        "see issue #65833 <https://github.com/rust-lang/rust/issues/65833> \
-                       <https://github.com/rust-lang/rust/issues/65833>",
+                         for more information",
                     )
                     .emit();
                 true

src/librustc_session/parse.rs

@@ -86,8 +86,8 @@ pub fn feature_err_issue<'a>(
 
     if let Some(n) = find_feature_issue(feature, issue) {
         err.note(&format!(
-            "for more information, see https://github.com/rust-lang/rust/issues/{}",
+            "see issue #{} <https://github.com/rust-lang/rust/issues/{}> for more information",
-            n,
+            n, n,
         ));
     }
 

src/librustc_session/session.rs

@@ -1125,7 +1125,8 @@ fn validate_commandline_args_with_session_available(sess: &Session) {
         sess.err(
             "Profile-guided optimization does not yet work in conjunction \
                   with `-Cpanic=unwind` on Windows when targeting MSVC. \
-                  See https://github.com/rust-lang/rust/issues/61002 for details.",
+                  See issue #61002 <https://github.com/rust-lang/rust/issues/61002> \
+                  for more information.",
         );
     }
 

src/librustc_typeck/check/demand.rs

@@ -797,9 +797,10 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> {
                         );
                         err.warn(
                             "if the rounded value cannot be represented by the target \
-                                  integer type, including `Inf` and `NaN`, casting will cause \
+                                integer type, including `Inf` and `NaN`, casting will cause \
-                                  undefined behavior \
+                                undefined behavior \
-                                  (https://github.com/rust-lang/rust/issues/10184)",
+                                (see issue #10184 <https://github.com/rust-lang/rust/issues/10184> \
+                                for more information)",
                         );
                     }
                     true

src/librustc_typeck/collect.rs

@@ -2440,7 +2440,10 @@ fn associated_item_predicates(
                     trait_item.span,
                     &format!("{}-generic associated types are not yet implemented", arg_kind),
                 )
-                .note("for more information, see https://github.com/rust-lang/rust/issues/44265")
+                .note(
+                    "for more information, see issue #44265 \
+                     <https://github.com/rust-lang/rust/issues/44265> for more information",
+                )
                 .emit();
             had_error = true;
         }

src/librustdoc/config.rs

@@ -570,7 +570,10 @@ fn check_deprecated_options(matches: &getopts::Matches, diag: &rustc_errors::Han
         if matches.opt_present(flag) {
             let mut err =
                 diag.struct_warn(&format!("the '{}' flag is considered deprecated", flag));
-            err.warn("please see https://github.com/rust-lang/rust/issues/44136");
+            err.warn(
+                "see issue #44136 <https://github.com/rust-lang/rust/issues/44136> \
+                 for more information",
+            );
 
             if *flag == "no-defaults" {
                 err.help("you may want to use --document-private-items");

src/librustdoc/core.rs

@@ -416,7 +416,10 @@ pub fn run_core(options: RustdocOptions) -> (clean::Crate, RenderInfo, RenderOpt
                                                          considered deprecated",
                         name
                     ));
-                    msg.warn("please see https://github.com/rust-lang/rust/issues/44136");
+                    msg.warn(
+                        "see issue #44136 <https://github.com/rust-lang/rust/issues/44136> \
+                         for more information",
+                    );
 
                     if name == "no_default_passes" {
                         msg.help("you may want to use `#![doc(document_private_items)]`");