fix: Make sure completions aren't null or undefined

Make sure completions aren't null or undefined #4608 from Nevin1901/completions-check
ajaxorg · Jun 27, 2022 · a78e127 · a78e127
2 parents 773c0c5 + 8043fe4
commit a78e127
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/lib/ace/autocomplete.js b/lib/ace/autocomplete.js
@@ -179,6 +179,8 @@ var Autocomplete = function() {
             data.completer.insertMatch(this.editor, data);
         } else {
             // TODO add support for options.deleteSuffix
+            if (!completions)
+                return false;
             if (completions.filterText) {
                 var ranges = this.editor.selection.getAllRanges();
                 for (var i = 0, range; range = ranges[i]; i++) {