Changeset 78375 in vbox for trunk/src/VBox/HostServices/SharedOpenGL/unpacker/unpack_misc.cpp

Timestamp:

May 3, 2019 9:51:02 PM (6 years ago)

Author:

vboxsync

Message:

Additions/common/crOpengl,GuestHost/OpenGL,HostServices/SharedOpenGL: Eliminate all global variables from the state tracker library (state_tracker) in preparation of the SPU DLL merging, bugref:9435

File:

• trunk/src/VBox/HostServices/SharedOpenGL/unpacker/unpack_misc.cpp (modified) (1 diff)

trunk/src/VBox/HostServices/SharedOpenGL/unpacker/unpack_misc.cpp

@@ -54 +54 @@
     const GLuint *ids = DATA_POINTER(pState, 12, GLuint);
 
-    if (n <= 0 || n >= INT32_MAX / sizeof(GLint) / 4 || !DATA_POINTER_CHECK(pState, 12 + n * sizeof(GLuint)))
+    if (n < 0 || n >= INT32_MAX / sizeof(GLint) / 4 || !DATA_POINTER_CHECK(pState, 12 + n * sizeof(GLuint)))
     {
         crError("crUnpackExtendDeleteQueriesARB: parameter 'n' is out of range");