Merge branch 'fix-lite-parser' into beta.2

mathjax · Oct 4, 2018 · 35919ef · 35919ef
2 parents ff45284 + d18e593
commit 35919ef
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/mathjax3-ts/adaptors/lite/Parser.ts b/mathjax3-ts/adaptors/lite/Parser.ts
@@ -356,6 +356,9 @@ export class LiteParser implements MinDOMParser<LiteDocument> {
      * @return {string}      The string with " replaced by entities
      */
     public protectAttribute(text: string) {
+        if (typeof text !== 'string') {
+            text = String(text);
+        }
         return text.replace(/"/, '&quot;');
     }