# HG changeset patch
# User wenzelm
# Date 1322082475 -3600
# Node ID 76c5f277b23466f7ad7ad1cc5c8d1d82621cfd14
# Parent  cdb15f1907888d59f1a9376d5479a735bd6750e6
tuned;

diff -r cdb15f190788 -r 76c5f277b234 src/Pure/Isar/attrib.ML
--- a/src/Pure/Isar/attrib.ML	Wed Nov 23 13:46:46 2011 +0100
+++ b/src/Pure/Isar/attrib.ML	Wed Nov 23 22:07:55 2011 +0100
@@ -281,7 +281,7 @@
         val facts' =
           if eq_list (eq_fst strict_eq_thm) (decls', fact') then
             [((b, []), map2 (fn (th, atts1) => fn (_, atts2) => (th, atts1 @ atts2)) decls' fact')]
-          else if forall (null o snd) decls' then [((b, []), fact')]
+          else if null decls' then [((b, []), fact')]
           else [(empty_binding, decls'), ((b, []), fact')];
       in (facts', context') end)
   |> fst |> flat |> map (apsnd (map (apfst single)));