[Scummvm-cvs-logs] SF.net SVN: scummvm:[42492] scummvm/trunk/engines/agos/script_pn.cpp

[fingolfin at users.sourceforge.net]

Revision: 42492
          http://scummvm.svn.sourceforge.net/scummvm/?rev=42492&view=rev
Author:   fingolfin
Date:     2009-07-14 21:50:22 +0000 (Tue, 14 Jul 2009)

Log Message:
-----------
AGOS: Fixed potential OOBA crash in AGOSEngine_PN::opn_opcode26

Modified Paths:
--------------
    scummvm/trunk/engines/agos/script_pn.cpp

Modified: scummvm/trunk/engines/agos/script_pn.cpp
===================================================================
--- scummvm/trunk/engines/agos/script_pn.cpp	2009-07-14 21:46:23 UTC (rev 42491)
+++ scummvm/trunk/engines/agos/script_pn.cpp	2009-07-14 21:50:22 UTC (rev 42492)
@@ -328,7 +328,7 @@
 }
 
 void AGOSEngine_PN::opn_opcode26() {
-	while ((_stackbase->classnum != -1) && (_stackbase != NULL))
+	while ((_stackbase != NULL) && (_stackbase->classnum != -1))
 		junkstack();
 	dumpstack();
 	setScriptReturn(true);


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