Remove trailing whitespace

src/components/structures/LeftPanel.js

@@ -40,7 +40,7 @@ var LeftPanel = React.createClass({
 
     componentWillReceiveProps: function(newProps) {
         this._recheckCallElement(newProps.selectedRoom);
-    },    
+    },
 
     componentWillUnmount: function() {
         dis.unregister(this.dispatcherRef);
@@ -95,7 +95,7 @@ var LeftPanel = React.createClass({
         }
         else {
             // Hide the collapse button until we work out how to display it in the new skin
-            // collapseButton = <img className="mx_LeftPanel_hideButton" onClick={ this.onHideClick } src="img/hide.png" width="12" height="20" alt="<"/>   
+            // collapseButton = <img className="mx_LeftPanel_hideButton" onClick={ this.onHideClick } src="img/hide.png" width="12" height="20" alt="<"/>
         }
 
         var callPreview;

src/components/structures/RightPanel.js

@@ -38,7 +38,7 @@ module.exports = React.createClass({
     },
 
     componentWillUnmount: function() {
-        dis.unregister(this.dispatcherRef);        
+        dis.unregister(this.dispatcherRef);
         if (MatrixClientPeg.get()) {
             MatrixClientPeg.get().removeListener("RoomState.members", this.onRoomStateMember);
         }

src/components/structures/RoomDirectory.js

@@ -47,7 +47,7 @@ module.exports = React.createClass({
         var self = this;
         MatrixClientPeg.get().publicRooms(function (err, data) {
             if (err) {
-                self.setState({ loading: false });                
+                self.setState({ loading: false });
                 console.error("Failed to get publicRooms: %s", JSON.stringify(err));
                 var ErrorDialog = sdk.getComponent("dialogs.ErrorDialog");
                 Modal.createDialog(ErrorDialog, {
@@ -124,7 +124,7 @@ module.exports = React.createClass({
                     <div className="mx_RoomDirectory_perm">Guests can join</div>
                 );
             }
-            
+
             perms = null;
             if (guestRead || guestJoin) {
                 perms = <div className="mx_RoomDirectory_perms">{guestRead} {guestJoin}</div>;
@@ -169,7 +169,7 @@ module.exports = React.createClass({
 
     render: function() {
         if (this.state.loading) {
-            var Loader = sdk.getComponent("elements.Spinner");            
+            var Loader = sdk.getComponent("elements.Spinner");
             return (
                 <div className="mx_RoomDirectory">
                     <Loader />

src/components/structures/RoomSubList.js

@@ -187,15 +187,15 @@ var RoomSubList = React.createClass({
         var rooms = this.state.sortedList;
         if (found.room) {
             rooms.splice(found.index, 1);
-        }        
+        }
         else {
             console.warn("Can't remove room " + room.roomId + " - can't find it");
         }
         this.setState({ sortedList: rooms });
     },
 
-    findRoomTile: function(room) {        
-        var index = this.state.sortedList.indexOf(room); 
+    findRoomTile: function(room) {
+        var index = this.state.sortedList.indexOf(room);
         if (index >= 0) {
             // console.log("found: room: " + room.roomId + " with index " + index);
         }
@@ -210,7 +210,7 @@ var RoomSubList = React.createClass({
     },
 
     calcManualOrderTagData: function(room) {
-        var index = this.state.sortedList.indexOf(room); 
+        var index = this.state.sortedList.indexOf(room);
 
         // we sort rooms by the lexicographic ordering of the 'order' metadata on their tags.
         // for convenience, we calculate this for now a floating point number between 0.0 and 1.0.
@@ -274,7 +274,7 @@ var RoomSubList = React.createClass({
     },
 
     _getHeaderJsx: function() {
-        var TintableSvg = sdk.getComponent("elements.TintableSvg");        
+        var TintableSvg = sdk.getComponent("elements.TintableSvg");
         return (
             <h2 onClick={ this.onClick } className="mx_RoomSubList_label">
                 { this.props.collapsed ? '' : this.props.label }
@@ -332,7 +332,7 @@ var RoomSubList = React.createClass({
             }
             else {
                 subList = <TruncatedList className={ classes }>
-                          </TruncatedList>;                
+                          </TruncatedList>;
             }
 
             return connectDropTarget(
@@ -356,7 +356,7 @@ var RoomSubList = React.createClass({
 
 // Export the wrapped version, inlining the 'collect' functions
 // to more closely resemble the ES7
-module.exports = 
+module.exports =
 DropTarget('RoomTile', roomListTarget, function(connect) {
     return {
         connectDropTarget: connect.dropTarget(),

src/components/structures/ViewSource.js

@@ -40,7 +40,7 @@ module.exports = React.createClass({
             this.props.onFinished();
         }
     },
-    
+
     render: function() {
         return (
             <div className="mx_ViewSource">