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Fix checks for undefined in overviewmapcontrol

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This commit is contained in:
Guillaume Beraudo
2016-02-10 14:26:45 +01:00
parent 6779ab5e29
commit adb5b78cb6
1 changed files with 4 additions and 4 deletions
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8
src/ol/control/overviewmapcontrol.js
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@@ -52,11 +52,11 @@ ol.control.OverviewMap = function(opt_options) {
this.collapsed_ = false;
}
var className = options.className ? options.className : 'ol-overviewmap';
var className = options.className !== undefined ? options.className : 'ol-overviewmap';
var tipLabel = options.tipLabel ? options.tipLabel : 'Overview map';
var tipLabel = options.tipLabel !== undefined ? options.tipLabel : 'Overview map';
var collapseLabel = options.collapseLabel ? options.collapseLabel : '\u00AB';
var collapseLabel = options.collapseLabel !== undefined ? options.collapseLabel : '\u00AB';
/**
* @private
@@ -66,7 +66,7 @@ ol.control.OverviewMap = function(opt_options) {
goog.dom.createDom('SPAN', {}, collapseLabel) :
collapseLabel;
var label = options.label ? options.label : '\u00BB';
var label = options.label !== undefined ? options.label : '\u00BB';
/**
* @private