Index: generic/nsfAPI.decls
===================================================================
diff -u -rcaba76f5ac2943f5a3dfd33550cb578132f40c80 -r85ee1fdb043ed3f82fd272cc004c476c40861fdb
--- generic/nsfAPI.decls	(.../nsfAPI.decls)	(revision caba76f5ac2943f5a3dfd33550cb578132f40c80)
+++ generic/nsfAPI.decls	(.../nsfAPI.decls)	(revision 85ee1fdb043ed3f82fd272cc004c476c40861fdb)
@@ -146,6 +146,7 @@
   {-argName "method" -required 1 -type tclobj}
   {-argName "-default" -type tclobj}
   {-argName "-earlybinding" -nrargs 0}
+  {-argName "-onerror" -type tclobj}
   {-argName "-prefix" -type tclobj}
   {-argName "-frame" -nrargs 1 -type "object|method|default" -default default}
   {-argName "-verbose" -nrargs 0}