diff options
| author | Mazdak Farrokhzad <twingoow@gmail.com> | 2019-08-25 04:39:28 +0200 |
|---|---|---|
| committer | Mazdak Farrokhzad <twingoow@gmail.com> | 2019-08-25 05:45:19 +0200 |
| commit | 1caaa40768fecb91b322b1e1befc91c54b56817c (patch) | |
| tree | ee0854e5e1c7602db949809e6542cdb4396a61c2 /src/libsyntax/parse/parser.rs | |
| parent | 083963e58c752f1a51b67d65dc6a207bf69f1d64 (diff) | |
| download | rust-1caaa40768fecb91b322b1e1befc91c54b56817c.tar.gz rust-1caaa40768fecb91b322b1e1befc91c54b56817c.zip | |
parser: gracefully handle `fn foo(A | B: type)`.
Diffstat (limited to 'src/libsyntax/parse/parser.rs')
| -rw-r--r-- | src/libsyntax/parse/parser.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/libsyntax/parse/parser.rs b/src/libsyntax/parse/parser.rs index 002e9bccec7..25ad2d4404c 100644 --- a/src/libsyntax/parse/parser.rs +++ b/src/libsyntax/parse/parser.rs @@ -988,7 +988,7 @@ impl<'a> Parser<'a> { let (pat, ty) = if is_name_required || self.is_named_argument() { debug!("parse_arg_general parse_pat (is_name_required:{})", is_name_required); - let pat = self.parse_pat(Some("argument name"))?; + let pat = self.parse_fn_param_pat()?; if let Err(mut err) = self.expect(&token::Colon) { if let Some(ident) = self.argument_without_type( &mut err, |