From fff5ef68b0d5c314569a71c7fae136196b14a6bc Mon Sep 17 00:00:00 2001
From: Mazdak Farrokhzad <twingoow@gmail.com>
Date: Thu, 2 Jan 2020 12:54:43 +0100
Subject: [PATCH] canonicalize rustc::session import

---
 Cargo.lock                            | 1 +
 src/librustc_passes/Cargo.toml        | 1 +
 src/librustc_passes/ast_validation.rs | 2 +-
 3 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/Cargo.lock b/Cargo.lock
index 6116ae03387..2522eb85a7c 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -3787,6 +3787,7 @@ dependencies = [
  "rustc_hir",
  "rustc_index",
  "rustc_parse",
+ "rustc_session",
  "rustc_span",
  "rustc_target",
  "syntax",
diff --git a/src/librustc_passes/Cargo.toml b/src/librustc_passes/Cargo.toml
index 4adc6dabb9f..897581b32b5 100644
--- a/src/librustc_passes/Cargo.toml
+++ b/src/librustc_passes/Cargo.toml
@@ -17,6 +17,7 @@ rustc_feature = { path = "../librustc_feature" }
 rustc_hir = { path = "../librustc_hir" }
 rustc_index = { path = "../librustc_index" }
 rustc_parse = { path = "../librustc_parse" }
+rustc_session = { path = "../librustc_session" }
 rustc_target = { path = "../librustc_target" }
 syntax = { path = "../libsyntax" }
 rustc_span = { path = "../librustc_span" }
diff --git a/src/librustc_passes/ast_validation.rs b/src/librustc_passes/ast_validation.rs
index be58a790fa8..9cd7d9a89fd 100644
--- a/src/librustc_passes/ast_validation.rs
+++ b/src/librustc_passes/ast_validation.rs
@@ -7,10 +7,10 @@
 // or type checking or some other kind of complex analysis.
 
 use rustc::lint;
-use rustc::session::Session;
 use rustc_data_structures::fx::FxHashMap;
 use rustc_errors::{struct_span_err, Applicability, FatalError};
 use rustc_parse::validate_attr;
+use rustc_session::Session;
 use rustc_span::source_map::Spanned;
 use rustc_span::symbol::{kw, sym};
 use rustc_span::Span;