[tkreuzer] 42626: [win32k] - EngSetPointerShape: Don't dereference psoMask without checking it

Author: tkreuzer
Date: Tue Aug 11 21:03:51 2009
New Revision: 42626

URL: http://svn.reactos.org/svn/reactos?rev=42626&view=rev
Log:
[win32k]
- EngSetPointerShape: Don't dereference psoMask without checking it

Modified:
    trunk/reactos/subsystems/win32/win32k/eng/mouse.c

Modified: trunk/reactos/subsystems/win32/win32k/eng/mouse.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/subsystems/win32/win32k/en…
==============================================================================
--- trunk/reactos/subsystems/win32/win32k/eng/mouse.c [iso-8859-1] (original)
+++ trunk/reactos/subsystems/win32/win32k/eng/mouse.c [iso-8859-1] Tue Aug 11 21:03:51
2009
@@ -358,7 +358,7 @@
             }
         }
     }
-    else
+    else if (psoMask)
     {
         pgp->Size.cx = psoMask->sizlBitmap.cx;
         pgp->Size.cy = psoMask->sizlBitmap.cy / 2;