Use minus sign as zoom out label

2014-02-16 23:19:03 +01:00
parent 3463defd9c
commit eef32c5d5d
1 changed files with 1 additions and 1 deletions
--- a/src/ol/control/zoomcontrol.js
+++ b/src/ol/control/zoomcontrol.js
@@ -34,7 +34,7 @@ ol.control.Zoom = function(opt_options) {

  var zoomInLabel = goog.isDef(options.zoomInLabel) ? options.zoomInLabel : '+',
      zoomOutLabel =
-          goog.isDef(options.zoomOutLabel) ? options.zoomOutLabel : '-';
+          goog.isDef(options.zoomOutLabel) ? options.zoomOutLabel : '\u2212';

  var inElement = goog.dom.createDom(goog.dom.TagName.A, {
    'href': '#zoomIn',