diff options
Diffstat (limited to 'src/libsyntax/parse')
| -rw-r--r-- | src/libsyntax/parse/parser.rs | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/src/libsyntax/parse/parser.rs b/src/libsyntax/parse/parser.rs index 7b91c491700..013241bd6d6 100644 --- a/src/libsyntax/parse/parser.rs +++ b/src/libsyntax/parse/parser.rs @@ -5797,9 +5797,18 @@ impl<'a> Parser<'a> { return Err(err); } } - _ => return Err(self.span_fatal_help(self.span, - &format!("expected `,`, or `}}`, found `{}`", self.this_token_to_string()), - "struct fields should be separated by commas")), + _ => { + let sp = self.sess.codemap().next_point(self.prev_span); + let mut err = self.struct_span_err(sp, &format!("expected `,`, or `}}`, found `{}`", + self.this_token_to_string())); + if self.token.is_ident() { + // This is likely another field; emit the diagnostic and keep going + err.span_suggestion(sp, "try adding a comma", ",".into()); + err.emit(); + } else { + return Err(err) + } + } } Ok(a_var) } |
