Index: generic/nsfCmdDefinitions.c
===================================================================
diff -u -N -r42dbfd5df1fa6248468d00c7d68fd699a5a69e64 -r745c46b4619253f283fe4285d1f4a83375e3d9d7
--- generic/nsfCmdDefinitions.c	(.../nsfCmdDefinitions.c)	(revision 42dbfd5df1fa6248468d00c7d68fd699a5a69e64)
+++ generic/nsfCmdDefinitions.c	(.../nsfCmdDefinitions.c)	(revision 745c46b4619253f283fe4285d1f4a83375e3d9d7)
@@ -142,7 +142,7 @@
  *----------------------------------------------------------------------
  */
 Nsf_methodDefinition *
-Nsf_CmdDefinitionGet(Tcl_ObjCmdProc *proc) {
+Nsf_CmdDefinitionGet(TCL_OBJCMDPROC_T *proc) {
   Tcl_HashEntry *hPtr;
 
   nonnull_assert(proc != NULL);