Index: generic/nsf.c
===================================================================
diff -u -N -r71dcbd9cdd5b6d564c0c1c831825e2579f1abb46 -r404b55935a5b1650bed72125c793906f44074533
--- generic/nsf.c	(.../nsf.c)	(revision 71dcbd9cdd5b6d564c0c1c831825e2579f1abb46)
+++ generic/nsf.c	(.../nsf.c)	(revision 404b55935a5b1650bed72125c793906f44074533)
@@ -18049,7 +18049,7 @@
     cscPtr = CallStackFindEnsembleCsc(framePtr, &framePtr);
     assert(cscPtr != NULL);
     inEnsemble = 1;
-    *methodNamePtr = ObjStr(cscPtr->objv[0]);
+    *methodNamePtr = MethodName(cscPtr->objv[0]);
   } else {
     inEnsemble = 0;
     *methodNamePtr = Tcl_GetCommandName(interp, cscPtr->cmdPtr);