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authorEduard-Mihai Burtescu <eddyb@lyken.rs>2022-01-26 03:39:14 +0000
committerEduard-Mihai Burtescu <eddyb@lyken.rs>2022-02-23 06:08:06 +0000
commit0b9d70cf6d47df456280f83b58c04c96aa58e89e (patch)
treeade43c09a3ffb7bad3aab2f031dec6ebc4e292a2 /compiler/rustc_parse/src/parser/generics.rs
parent8562d6b7523b498f731f78dd740d0bc612983ffc (diff)
downloadrust-0b9d70cf6d47df456280f83b58c04c96aa58e89e.tar.gz
rust-0b9d70cf6d47df456280f83b58c04c96aa58e89e.zip
rustc_errors: take `self` by value in `DiagnosticBuilder::cancel`.
Diffstat (limited to 'compiler/rustc_parse/src/parser/generics.rs')
-rw-r--r--compiler/rustc_parse/src/parser/generics.rs2
1 files changed, 1 insertions, 1 deletions
diff --git a/compiler/rustc_parse/src/parser/generics.rs b/compiler/rustc_parse/src/parser/generics.rs
index 4b57aa1f24a..1b9eeab0298 100644
--- a/compiler/rustc_parse/src/parser/generics.rs
+++ b/compiler/rustc_parse/src/parser/generics.rs
@@ -130,7 +130,7 @@ impl<'a> Parser<'a> {
                                 // FIXME - try to continue parsing other generics?
                                 return Ok((None, TrailingToken::None));
                             }
-                            Err(mut err) => {
+                            Err(err) => {
                                 err.cancel();
                                 // FIXME - maybe we should overwrite 'self' outside of `collect_tokens`?
                                 *this = snapshot;