reset regex index when stuck

highlightjs · Feb 28, 2020 · 2a3fe3a · 2a3fe3a
1 parent 72cf351
commit 2a3fe3a
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/src/highlight.js b/src/highlight.js
@@ -282,6 +282,7 @@ const HLJS = function(hljs) {
       // sometimes they can end up matching nothing at all
       // Ref: https://github.com/highlightjs/highlight.js/issues/2140
       if (lastMatch.type=="begin" && match.type=="end" && lastMatch.index == match.index && lexeme === "") {
+        top.terminators.startAt = 0;
         // spit the "skipped" character that our regex choked on back into the output sequence
         mode_buffer += codeToHighlight.slice(match.index, match.index + 1);
         if (!SAFE_MODE) {