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Merge pull request #2610 from node-red-hitachi/fix-charAt-error-on-undefined
Fix char at error on undefined when opening websocket-listner
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commit
b5800205c4
@ -148,11 +148,13 @@
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if (root.slice(-1) != "/") {
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root = root+"/";
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}
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if (this.path) {
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if (this.path.charAt(0) == "/") {
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root += this.path.slice(1);
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} else {
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root += this.path;
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}
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}
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return root;
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},
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oneditprepare: function() {
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