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Only check for reordered outputs if outputMap defiend

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Nick O'Leary 2017-05-22 13:45:56 +01:00
parent 2a3e355437
commit 6278dfa77e
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1 changed files with 1 additions and 1 deletions
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editor/js/ui/editor.js
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@ -940,7 +940,7 @@ RED.editor = (function() {
newValue = new Array(editing_node.outputs);
outputLabels.each(function() {
var index = $(this).attr('id').substring(23); // node-label-form-output-<index>
if (outputMap.hasOwnProperty(index)) {
if (outputMap && outputMap.hasOwnProperty(index)) {
index = parseInt(outputMap[index]);
if (index === -1) {
return;