diff options
Diffstat (limited to 'src/libsyntax/parse')
| -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 a10ee17b7e7..8d95b390001 100644 --- a/src/libsyntax/parse/parser.rs +++ b/src/libsyntax/parse/parser.rs @@ -8878,7 +8878,7 @@ impl<'a> Parser<'a> { // Construct a name for our temporary argument. let name = format!("__arg{}", index); - let ident = Ident::from_str(&name); + let ident = Ident::from_str(&name).gensym(); // Check if this is a ident pattern, if so, we can optimize and avoid adding a // `let <pat> = __argN;` statement, instead just adding a `let <pat> = <pat>;` |