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authorLeón Orell Valerian Liehr <me@fmease.dev>2024-05-22 16:46:05 +0200
committerLeón Orell Valerian Liehr <me@fmease.dev>2024-05-23 04:08:35 +0200
commit06bc4fc67145e3a7be9b5a2cf2b5968cef36e587 (patch)
treee1a7e22564518a44d73943359309ad3c460fe67a /compiler/rustc_pattern_analysis
parent366ef954073bdaebe83e6619430ae0e8d17b9850 (diff)
downloadrust-06bc4fc67145e3a7be9b5a2cf2b5968cef36e587.tar.gz
rust-06bc4fc67145e3a7be9b5a2cf2b5968cef36e587.zip
Remove `LintDiagnostic::msg`
* instead simply set the primary message inside the lint decorator functions
* it used to be this way before [#]101986 which introduced `msg` to prevent
  good path delayed bugs (which no longer exist) from firing under certain
  circumstances when lints were suppressed / silenced
* this is no longer necessary for various reasons I presume
* it shaves off complexity and makes further changes easier to implement
Diffstat (limited to 'compiler/rustc_pattern_analysis')
-rw-r--r--compiler/rustc_pattern_analysis/src/lints.rs1
1 files changed, 0 insertions, 1 deletions
diff --git a/compiler/rustc_pattern_analysis/src/lints.rs b/compiler/rustc_pattern_analysis/src/lints.rs
index 1d10c9df4ab..892aacd7ac5 100644
--- a/compiler/rustc_pattern_analysis/src/lints.rs
+++ b/compiler/rustc_pattern_analysis/src/lints.rs
@@ -99,7 +99,6 @@ pub(crate) fn lint_nonexhaustive_missing_variants<'p, 'tcx>(
 
                 use rustc_errors::LintDiagnostic;
                 let mut err = rcx.tcx.dcx().struct_span_warn(arm.pat.data().span, "");
-                err.primary_message(decorator.msg());
                 decorator.decorate_lint(&mut err);
                 err.emit();
             }