return empty string instead of blowing up when fixing HTML
parent
e3f26263f4
commit
a9afa24428
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@ -164,6 +164,7 @@ define([
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var isArray = common.isArray = $.isArray;
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var fixHTML = common.fixHTML = function (str) {
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if (!str) { return ''; }
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return str.replace(/[<>&"']/g, function (x) {
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return ({ "<": "<", ">": ">", "&": "&", '"': """, "'": "'" })[x];
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});
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