Index: uspace/drv/usbhid/mouse/mousedev.c
===================================================================
--- uspace/drv/usbhid/mouse/mousedev.c	(revision 1b7dc5e951acdcd6d2f5f654473c2409252f9e4f)
+++ uspace/drv/usbhid/mouse/mousedev.c	(revision f90c0d6c1710d4e0841deffb9389c9f882f27afd)
@@ -309,5 +309,5 @@
 	 * Wheel
 	 */
-	int wheel;
+	int wheel = 0;
 	
 	path = usb_hid_report_path();