Index: generic/nsfAPI.decls
===================================================================
diff -u -rb2781b9db53d2d06c1c82a62d8f4140b461ec47e -rb44ba341aa4dc2d759201f6413dc2ef36eba555d
--- generic/nsfAPI.decls	(.../nsfAPI.decls)	(revision b2781b9db53d2d06c1c82a62d8f4140b461ec47e)
+++ generic/nsfAPI.decls	(.../nsfAPI.decls)	(revision b44ba341aa4dc2d759201f6413dc2ef36eba555d)
@@ -301,6 +301,7 @@
   {-argName "-deprecated"  -required 0 -nrargs 0 -type switch}
   {-argName "procName"     -required 1 -type tclobj}
   {-argName "arguments"    -required 1 -type tclobj}
+  {-argName "-returns"     -required 0 -type tclobj}
   {-argName "body"         -required 1 -type tclobj}
 } {-nxdoc 1}