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authorDylan DPC <99973273+Dylan-DPC@users.noreply.github.com>2023-05-18 10:52:35 +0530
committerGitHub <noreply@github.com>2023-05-18 10:52:35 +0530
commit08efb9d652c840715d15954592426e2befe13b36 (patch)
treeaa97bae80b39c4e36910dd711e499002f5ab59cd /compiler/rustc_trait_selection
parentcdfaf69498e339b02a90193cc842eed462c8e589 (diff)
parent01e33a3600789b0e96511c4ac95fc114b507c79e (diff)
downloadrust-08efb9d652c840715d15954592426e2befe13b36.tar.gz
rust-08efb9d652c840715d15954592426e2befe13b36.zip
Rollup merge of #111633 - nnethercote:avoid-ref-format, r=WaffleLapkin
Avoid `&format("...")` calls in error message code.

Some error message cleanups. Best reviewed one commit at a time.

r? `@davidtwco`
Diffstat (limited to 'compiler/rustc_trait_selection')
-rw-r--r--compiler/rustc_trait_selection/src/traits/project.rs2
1 files changed, 1 insertions, 1 deletions
diff --git a/compiler/rustc_trait_selection/src/traits/project.rs b/compiler/rustc_trait_selection/src/traits/project.rs
index 8e684b7ac23..445ab99b28f 100644
--- a/compiler/rustc_trait_selection/src/traits/project.rs
+++ b/compiler/rustc_trait_selection/src/traits/project.rs
@@ -2260,7 +2260,7 @@ fn confirm_param_env_candidate<'cx, 'tcx>(
                 obligation, poly_cache_entry, e,
             );
             debug!("confirm_param_env_candidate: {}", msg);
-            let err = infcx.tcx.ty_error_with_message(obligation.cause.span, &msg);
+            let err = infcx.tcx.ty_error_with_message(obligation.cause.span, msg);
             Progress { term: err.into(), obligations: vec![] }
         }
     }