From c6e420266a5a416f54124b0db556434330dd0567 Mon Sep 17 00:00:00 2001
From: flip1995 <philipp.krones@embecosm.com>
Date: Thu, 26 Aug 2021 10:01:11 +0100
Subject: [PATCH] Set applicability of needless_collect to MaybeIncorrect

---
 clippy_lints/src/loops/needless_collect.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/clippy_lints/src/loops/needless_collect.rs b/clippy_lints/src/loops/needless_collect.rs
index 51d7def137e..f90ed7397e1 100644
--- a/clippy_lints/src/loops/needless_collect.rs
+++ b/clippy_lints/src/loops/needless_collect.rs
@@ -26,7 +26,7 @@ fn check_needless_collect_direct_usage<'tcx>(expr: &'tcx Expr<'_>, cx: &LateCont
         if chain_method.ident.name == sym!(collect) && is_trait_method(cx, &args[0], sym::Iterator);
         then {
             let ty = cx.typeck_results().expr_ty(&args[0]);
-            let mut applicability = Applicability::MachineApplicable;
+            let mut applicability = Applicability::MaybeIncorrect;
             let is_empty_sugg = "next().is_none()".to_string();
             let method_name = &*method.ident.name.as_str();
             let sugg = if is_type_diagnostic_item(cx, ty, sym::vec_type) ||
@@ -113,7 +113,7 @@ fn check_needless_collect_indirect_usage<'tcx>(expr: &'tcx Expr<'_>, cx: &LateCo
                                     (stmt.span, String::new()),
                                     (iter_call.span, iter_replacement)
                                 ],
-                                Applicability::MachineApplicable,// MaybeIncorrect,
+                                Applicability::MaybeIncorrect,
                             );
                         },
                     );