--- a/tool/MasterDevice.cpp	Thu Sep 06 19:52:17 2012 +0200
+++ b/tool/MasterDevice.cpp	Thu Sep 06 20:22:24 2012 +0200
@@ -523,7 +523,7 @@
 
     data.slave_position = slavePosition;
     data.al_state = state;
-    
+
     if (ioctl(fd, EC_IOCTL_SLAVE_STATE, &data)) {
         stringstream err;
         err << "Failed to request slave state: ";