Merge pull request #130 from xmera-circle/bug/uncaught-type-error-mat…

…hjax-hub Fixes uncaught type error
mikitex70 · Sep 16, 2023 · 0d42bf3 · 0d42bf3
2 parents eaefe78 + f683a5d
commit 0d42bf3
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/assets/javascripts/drawioEditor.js b/assets/javascripts/drawioEditor.js
@@ -586,7 +586,9 @@ window.onDrawioViewerLoad = function() {
     GraphViewer.processElements();
     // Make sure MathJax sees the SVG generated by te viewer
     if(typeof(MathJax) !== 'undefined') {
+      if (typeof(MathJax.Hub) !== 'undefined') {
         MathJax.Hub.Queue(["Typeset",MathJax.Hub]);
+      }
     }
 }