X-Git-Url: http://git.hungrycats.org/cgi-bin/gitweb.cgi?p=xscreensaver;a=blobdiff_plain;f=driver%2Fwindows.c;h=29edc82b66b1349fb3a3f6879a83fbd6f69ea4f6;hp=2bdc146c187f012dfedf6e1fed8df10d789ba82b;hb=6afd6db0ae9396cd7ff897ade597cd5483f49b0e;hpb=dba664f31aa87285db4d76cf8c5e66335299703a

diff --git a/driver/windows.c b/driver/windows.c
index 2bdc146c..29edc82b 100644
--- a/driver/windows.c
+++ b/driver/windows.c
@@ -1,5 +1,5 @@
 /* windows.c --- turning the screen black; dealing with visuals, virtual roots.
- * xscreensaver, Copyright (c) 1991-2011 Jamie Zawinski <jwz@jwz.org>
+ * xscreensaver, Copyright (c) 1991-2014 Jamie Zawinski <jwz@jwz.org>
  *
  * Permission to use, copy, modify, distribute, and sell this software and its
  * documentation for any purpose is hereby granted without fee, provided that
@@ -396,10 +396,10 @@ ensure_no_screensaver_running (Display *dpy, Screen *screen)
 	  && type != None)
 	{
 	  unsigned char *id;
-	  if (!XGetWindowProperty (dpy, kids[i], XA_SCREENSAVER_ID, 0, 512,
+	  if (XGetWindowProperty (dpy, kids[i], XA_SCREENSAVER_ID, 0, 512,
 				   False, XA_STRING, &type, &format, &nitems,
 				   &bytesafter, &id)
-	      == Success
+	      != Success
 	      || type == None)
 	    id = (unsigned char *) "???";