fix(js/term_view): fix crash when user right-click while selecting all

robertabcd · Apr 5, 2020 · 88e3562 · 88e3562
1 parent 4b6218a
commit 88e3562
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/js/term_view.js b/src/js/term_view.js
@@ -650,7 +650,7 @@ TermView.prototype = {
   },
 
   getRowLineElement: function(node) {
-    for (let r = node; r != r.parentNode; r = r.parentNode) {
+    for (let r = node; r && r != r.parentNode; r = r.parentNode) {
       if (r instanceof Element &&
         r.getAttribute('data-type') == 'bbsline') {
         return r;