Consistent curly brace style

src/ol/control/attributioncontrol.js

@@ -238,16 +238,14 @@ ol.control.Attribution.prototype.updateElement_ = function(frameState) {
         this.attributionElementRenderedVisible_[attributionKey] = true;
       }
       delete visibleAttributions[attributionKey];
-    }
-    else if (attributionKey in hiddenAttributions) {
+    } else if (attributionKey in hiddenAttributions) {
       if (this.attributionElementRenderedVisible_[attributionKey]) {
         goog.style.setElementShown(
             this.attributionElements_[attributionKey], false);
         delete this.attributionElementRenderedVisible_[attributionKey];
       }
       delete hiddenAttributions[attributionKey];
-    }
-    else {
+    } else {
       goog.dom.removeNode(this.attributionElements_[attributionKey]);
       delete this.attributionElements_[attributionKey];
       delete this.attributionElementRenderedVisible_[attributionKey];

src/ol/interaction/translateinteraction.js

@@ -195,8 +195,7 @@ ol.interaction.Translate.handleDragEvent_ = function(event) {
  * @this {ol.interaction.Translate}
  * @private
  */
-ol.interaction.Translate.handleMoveEvent_ = function(event)
-    {
+ol.interaction.Translate.handleMoveEvent_ = function(event) {
   var elem = event.map.getTargetElement();
   var intersectingFeature = event.map.forEachFeatureAtPixel(event.pixel,
       function(feature) {

src/ol/render/canvas/canvasreplay.js

@@ -2081,7 +2081,9 @@ ol.render.canvas.ReplayGroup.prototype.replayHitDetection_ = function(
     featureCallback, opt_hitExtent) {
   /** @type {Array.<number>} */
   var zs = Object.keys(this.replaysByZIndex_).map(Number);
-  zs.sort(function(a, b) { return b - a; });
+  zs.sort(function(a, b) {
+    return b - a;
+  });
 
   var i, ii, j, replays, replay, result;
   for (i = 0, ii = zs.length; i < ii; ++i) {

src/ol/source/rastersource.js

@@ -78,7 +78,9 @@ ol.source.Raster = function(options) {
    * @type {ol.TileQueue}
    */
   this.tileQueue_ = new ol.TileQueue(
-      function() { return 1; },
+      function() {
+        return 1;
+      },
       goog.bind(this.changed, this));
 
   var layerStatesArray = ol.source.Raster.getLayerStatesArray_(this.renderers_);

src/ol/source/tilearcgisrestsource.js

@@ -121,11 +121,9 @@ ol.source.TileArcGISRest.prototype.getRequestUrl_ =
   // If a MapServer, use export. If an ImageServer, use exportImage.
   if (goog.string.endsWith(url, 'MapServer/')) {
     url = url + 'export';
-  }
-  else if (goog.string.endsWith(url, 'ImageServer/')) {
+  } else if (goog.string.endsWith(url, 'ImageServer/')) {
     url = url + 'exportImage';
-  }
-  else {
+  } else {
     goog.asserts.fail('Unknown Rest Service', url);
   }