Index: generic/nsfObj.c
===================================================================
diff -u -r73a82fc11b54214c6fa9893c8ef5849619eadda1 -r1d1ca561af5942718e613929b36e5d2419e4fe5a
--- generic/nsfObj.c	(.../nsfObj.c)	(revision 73a82fc11b54214c6fa9893c8ef5849619eadda1)
+++ generic/nsfObj.c	(.../nsfObj.c)	(revision 1d1ca561af5942718e613929b36e5d2419e4fe5a)
@@ -276,7 +276,7 @@
     int serial,				/* interface serial */
     Nsf_Param const *paramPtr,  	/* a single parameter */
     Tcl_Obj *payload,  			/* payload */
-    int flags  				/* detail infos */
+    unsigned int flags 			/* detail infos */
 	      )
 {
   NsfFlag *flagPtr;