Mercurial Mercurial > repos > isabelle / diff
summary | shortlog | changelog | graph | tags | bookmarks | branches | files | changeset | file | latest | revisions | annotate | diff | comparison | raw | help
Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
src/HOL/Equiv_Relations.thy
changeset 44890 22f665a2e91c
parent 44279 7496258e44e4
child 45969 562e99c3d316 
--- a/src/HOL/Equiv_Relations.thy	Sun Sep 11 22:56:05 2011 +0200
+++ b/src/HOL/Equiv_Relations.thy	Mon Sep 12 07:55:43 2011 +0200
@@ -349,7 +349,7 @@
 apply(subst card_UN_disjoint)
    apply assumption
   apply simp
- apply(fastsimp simp add:inj_on_def)
+ apply(fastforce simp add:inj_on_def)
 apply simp
 done
isabelle