Merge pull request #103 from freyfogle/master

minor change to mxn.cloudmade.core.js
mapstraction · Feb 20, 2012 · 90c4d52 · 90c4d52
2 parents 4243f7a + a1f8d24
commit 90c4d52
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Showing 2 changed files with 7 additions and 1 deletion.
diff --git a/source/mxn.cloudmade.core.js b/source/mxn.cloudmade.core.js
@@ -41,6 +41,9 @@ mxn.register('cloudmade', {
 			if(this.options.enableScrollWheelZoom){
 				map.enableScrollWheelZoom();
 			}
+			if(this.options.disableScrollWheelZoom){
+				map.disableScrollWheelZoom();
+			}
 		},
 
 		resizeTo: function(width, height){	

diff --git a/source/mxn.ovi.core.js b/source/mxn.ovi.core.js
@@ -97,7 +97,10 @@ Mapstraction: {
 			map.addComponent(new ovi.mapsapi.map.component.zoom.MouseWheel());
 		} 
 		else {
-		  map.removeComponent(map.getComponentById("zoom.MouseWheel"));
+		    var mousewheel = map.getComponentById("zoom.MouseWheel");
+                    if (mousewheel){
+			map.removeComponent(mousewheel);
+		    }
 		}	
 	},