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handle js error in autocomplete

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This commit is contained in:
r888888888
2017-10-18 14:45:37 -07:00
parent 83bfe3ee10
commit da7cdcccfa
1 changed files with 6 additions and 1 deletions
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7
app/assets/javascripts/autocomplete.js
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@@ -122,7 +122,12 @@
return; return;
} }
var term = before_caret_text.match(/\S+/g).pop(); var term = before_caret_text.match(/\S+/g);
if (!term) {
return;
}
term = term.pop();
var regexp = new RegExp("^(?:" + prefixes + ")(.*)$", "i"); var regexp = new RegExp("^(?:" + prefixes + ")(.*)$", "i");
var match = term.match(regexp); var match = term.match(regexp);
if (match) { if (match) {