Prevent infinite loop when parsing an invalid selector

dart-archive · Apr 24, 2019 · 4afa5b4 · 4afa5b4
1 parent b3dc97f
commit 4afa5b4
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/lib/parser.dart b/lib/parser.dart
@@ -225,6 +225,8 @@ class _Parser {
       var selector = processSelector();
       if (selector != null) {
         productions.add(selector);
+      } else {
+        break; // Prevent infinite loop if we can't parse something.
       }
     }