Index: generic/nsfPointer.c
===================================================================
diff -u -r981c4d779e0ffff18858c3b947f92b4eff7fa618 -r551a41a1d6502070f966b5f0be2559cf3fe12804
--- generic/nsfPointer.c	(.../nsfPointer.c)	(revision 981c4d779e0ffff18858c3b947f92b4eff7fa618)
+++ generic/nsfPointer.c	(.../nsfPointer.c)	(revision 551a41a1d6502070f966b5f0be2559cf3fe12804)
@@ -255,10 +255,9 @@
 void *
 Nsf_PointerTypeLookup(Tcl_Interp *interp, CONST char* typeName) {
   Tcl_HashEntry *hPtr;
-  int isNew;
 
   NsfMutexLock(&pointerMutex);
-  hPtr = Tcl_CreateHashEntry(pointerHashTablePtr, typeName, &isNew);
+  hPtr = Tcl_CreateHashEntry(pointerHashTablePtr, typeName, NULL);
   NsfMutexUnlock(&pointerMutex);
   
   if (hPtr) {