Description of problem:
/usr/X11R6/lib/xscreensaver/[lament|sproingies] core dump 

Bad NULL pointer (wrong size - not correctly promoted to 0L 
as expected) for call to XtVaAppCreateShell(..., 0L) 

Reason is same old nemisis we found for IA64 (my patch below): 
--- xscreensaver-4.10/hacks/screenhack.c.orig  2002-09-23 
02:30:37.000000000 -0600 
+++ xscreensaver-4.10/hacks/screenhack.c        2004-04-30 
21:42:57.000000000 -0600 
@@ -592,7 +592,7 @@ 
                                    XtNbackground, (Pixel) bg, 
                                    XtNborderColor, (Pixel) bd, 
                                    XtNinput, True,  /* for WM_HINTS 
*/ 
-                                  0); 
+                                  0L); 
          XtDestroyWidget (toplevel); 
          toplevel = new; 
          XtRealizeWidget (toplevel); 


Version-Release number of selected component (if applicable):
xscreensaver-4.10-4

How reproducible:
Everytime

Steps to Reproduce:
1. Install RHEL3U2 "RC" (2.4.21-14 kernel)
2. Bring up X (w/ vesa driver)
3. Run lament or sproingies
  
Actual results:
Core dump due to pointer that has not been promoted to 0L

Expected results:
screensaver runs w/o core dump

Additional info:
We have tested the patch and it fixes the problem.  Also, this was a 
problem that was perviously fixed in the ia64 bits.