From e75c6a5c028403019351e126199d7bb04a9d2c86 Mon Sep 17 00:00:00 2001 From: vmtco Date: Tue, 20 Mar 2018 09:34:18 +0330 Subject: [PATCH] Fixed bug for Html Editor(summernote) --- src/core.js | 1 + 1 file changed, 1 insertion(+) diff --git a/src/core.js b/src/core.js index 93fe25568..5330a894b 100644 --- a/src/core.js +++ b/src/core.js @@ -1019,6 +1019,7 @@ $.extend( $.validator, { // meta-characters that should be escaped in order to be used with JQuery // as a literal part of a name/id or any selector. escapeCssMeta: function( string ) { + if (string === undefined) return ""; return string.replace( /([\\!"#$%&'()*+,./:;<=>?@\[\]^`{|}~])/g, "\\$1" ); }, pFad - Phonifier reborn

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