whitespace fixes

nx-X11/programs/Xserver/hw/nxagent/Events.h

@@ -231,7 +231,7 @@ Bool nxagentPendingEvents(Display *dpy);
     XEventsQueued((display), QueuedAfterReading)
 
 #define nxagentCheckEvents(display, event, predicate, argument) \
-    XCheckIfEventNoFlush((display), (event), (predicate), (argument)) 
+    XCheckIfEventNoFlush((display), (event), (predicate), (argument))
 
 int nxagentWaitEvents(Display *, struct timeval *);
 

nx-X11/programs/Xserver/hw/nxagent/Screen.c

@@ -1864,8 +1864,8 @@ N/A
                         nxagentDefaultWindows[pScreen->myNum],
                         nxagentAtoms[8], /* NX_AGENT_SIGNATURE */
                         XA_STRING,
-                        8, 
-                        PropModeReplace, 
+                        8,
+                        PropModeReplace,
                         (unsigned char*) "X-AGENT",
                         strlen("X-AGENT"));
       }

nx-X11/programs/Xserver/hw/nxagent/Screen.h

@@ -48,7 +48,7 @@ is" without express or implied warranty.
 
 #define nxagentSetPrintGeometry(screen) \
     nxagentPrintGeometryFlags = (1 << (screen));
-    
+
 extern int nxagentClients;
 
 extern int nxagentAutoDisconnectTimeout;