Allow empty group avatar file input
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@@ -144,7 +144,7 @@
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getFile: function(file) {
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getFile: function(file) {
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file = file || this.$input.prop('files')[0];
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file = file || this.$input.prop('files')[0];
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if (file === undefined) { throw 'No file'; }
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if (file === undefined) { return Promise.resolve(); }
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return this.autoScale(file).then(this.readFile);
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return this.autoScale(file).then(this.readFile);
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},
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},
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