Changeset 687 for trunk/archive/pslib/src/Utils/memory.c

Timestamp:

May 14, 2004, 9:09:00 AM (22 years ago)

Author:

rhl

Message:

Make psMemGetRefCounter() return 0 if passed a NULL pointer

File:

• trunk/archive/pslib/src/Utils/memory.c (modified) (1 diff)

trunk/archive/pslib/src/Utils/memory.c

@@ -389 +389 @@
 int psMemGetRefCounter(void *vptr)      // return refCounter
 {
+    if (vptr == NULL) {
+        return 0;
+    }
+
     psMemBlock *ptr = ((psMemBlock *)vptr) - 1;