bjoernager/rust
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Correct error message for invalid ref/mut bindings

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Closes #15914.
This commit is contained in:
P1start 2014-09-13 14:09:22 +12:00
parent 45044124e4
commit 042cdeefc7
2 changed files with 18 additions and 3 deletions
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7
src/libsyntax/parse/parser.rs
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@ -3402,9 +3402,10 @@ impl<'a> Parser<'a> {
binding_mode: ast::BindingMode)
-> ast::Pat_ {
if !is_plain_ident(&self.token) {
let last_span = self.last_span;
self.span_fatal(last_span,
"expected identifier, found path");
let span = self.span;
let tok_str = self.this_token_to_string();
self.span_fatal(span,
format!("expected identifier, found `{}`", tok_str).as_slice());
}
let ident = self.parse_ident();
let last_span = self.last_span;