Raise a proper error from the lexer on unmatched },),]

2024-05-11 05:55:39 +00:00 · 2012-11-26 01:40:35 +00:00
parent 4747f8681b
commit 4c65847568
1 changed files with 4 additions and 0 deletions
--- a/lexer.l
+++ b/lexer.l
@ -126,6 +126,10 @@ static int try_exit(int c, int state, yyscan_t yyscanner) {
    match = ')'; 
    ret = QQSTRING_INTERP_END;
    break;
+
+  default:
+    // may not be the best error to give
+    return INVALID_CHARACTER;
  }
  assert(match);
  if (match == c) {