Changeset 78407 in vbox for trunk/src/VBox

Timestamp:

May 6, 2019 9:24:35 PM (6 years ago)

Author:

vboxsync

Message:

HostServices/SharedOpenGL: Avoid assertion trying to allocate 0 bytes in a debug build (seen with OpenGL extension viewer on a Windows guest)

File:

• trunk/src/VBox/HostServices/SharedOpenGL/crserverlib/server_simpleget.py (modified) (1 diff)

trunk/src/VBox/HostServices/SharedOpenGL/crserverlib/server_simpleget.py

@@ -49 +49 @@
     """ % (types[index], types[index]))
     print('\t(void) params;')
+    print('\tif (tablesize == 0)')
+    print('\t{')
+    print('\t\tcrServerReturnValue(NULL, 0);')
+    print('\t\treturn;')
+    print('\t}')
     print('\tget_values = (%s *) crAlloc( tablesize );' % types[index])
-    print('\tif (tablesize>0)')
     print('\tcr_server.head_spu->dispatch_table.%s( pname, get_values );' % func_name)
     print("""