CVS: rdesktop xwin.c,1.154,1.155

Update of /cvsroot/rdesktop/rdesktop
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv18060

Modified Files:
	xwin.c 
Log Message:
Sometimes, the boxcx value is something really large, like 32691. This
makes XCopyArea fail with Xvnc. If boxcx is this large, reset to 
g_width - boxx. 

(The reason why boxcx is strange is that os->boxright is strange. I
have no idea what's causing this, though.)


Index: xwin.c
===================================================================
RCS file: /cvsroot/rdesktop/rdesktop/xwin.c,v
retrieving revision 1.154
retrieving revision 1.155
diff -C2 -d -r1.154 -r1.155
*** xwin.c	3 Mar 2004 10:41:53 -0000	1.154
--- xwin.c	3 Mar 2004 10:46:35 -0000	1.155
***************
*** 1923,1926 ****
--- 1923,1932 ----
  	SET_FOREGROUND(bgcolour);
  
+ 	/* Sometimes, the boxcx value is something really large, like
+ 	   32691. This makes XCopyArea fail with Xvnc. The code below
+ 	   is a quick fix. */
+ 	if (boxx + boxcx > g_width)
+ 		boxcx = g_width - boxx;
+ 
  	if (boxcx > 1)
  	{



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