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| author | Michael Goulet <michael@errs.io> | 2024-05-09 10:47:07 -0400 |
|---|---|---|
| committer | Michael Goulet <michael@errs.io> | 2024-05-09 10:47:14 -0400 |
| commit | dbdef68ddf0b8200954c81264400ef271a5f0194 (patch) | |
| tree | 2702c14ef694397c3873af037e3b4ef1b3f53ce8 /compiler/rustc_parse/src/parser | |
| parent | 6f7e00a3e6eade8350ce6280f05596236d73c4cb (diff) | |
| download | rust-dbdef68ddf0b8200954c81264400ef271a5f0194.tar.gz rust-dbdef68ddf0b8200954c81264400ef271a5f0194.zip | |
Make sure we consume a generic arg when checking mistyped turbofish
Diffstat (limited to 'compiler/rustc_parse/src/parser')
| -rw-r--r-- | compiler/rustc_parse/src/parser/diagnostics.rs | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/compiler/rustc_parse/src/parser/diagnostics.rs b/compiler/rustc_parse/src/parser/diagnostics.rs index f256dbf4360..ccf3b82ff7a 100644 --- a/compiler/rustc_parse/src/parser/diagnostics.rs +++ b/compiler/rustc_parse/src/parser/diagnostics.rs @@ -1224,7 +1224,11 @@ impl<'a> Parser<'a> { let x = self.parse_seq_to_before_end( &token::Gt, SeqSep::trailing_allowed(token::Comma), - |p| p.parse_generic_arg(None), + |p| match p.parse_generic_arg(None)? { + Some(arg) => Ok(arg), + // If we didn't eat a generic arg, then we should error. + None => p.unexpected_any(), + }, ); match x { Ok((_, _, Recovered::No)) => { |