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authorGravatar herbelin <herbelin@85f007b7-540e-0410-9357-904b9bb8a0f7>2002-12-21 19:57:10 +0000
committerGravatar herbelin <herbelin@85f007b7-540e-0410-9357-904b9bb8a0f7>2002-12-21 19:57:10 +0000
commite14333470f5f6f44de7e1c884154b5aac93a75ac (patch)
tree6e0207772ce00330628f267956f12de07888a3eb /tactics
parent0dece739c580b39d77708bb8117442e7e1cd560b (diff)
Backtrack sur la tentative d'interdire les K-abstractions dans l'unification
faite par Rewrite git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@3475 85f007b7-540e-0410-9357-904b9bb8a0f7
Diffstat (limited to 'tactics')
-rw-r--r--tactics/equality.ml2
1 files changed, 1 insertions, 1 deletions
diff --git a/tactics/equality.ml b/tactics/equality.ml
index 494cb5045..72e007150 100644
--- a/tactics/equality.ml
+++ b/tactics/equality.ml
@@ -71,7 +71,7 @@ let general_rewrite_bindings lft2rgt (c,l) gl =
else
pf_global gl (id_of_string (hdcncls^suffix))
in
- tclNOTSAMEGOAL (general_elim (c,l) (elim,NoBindings) ~allow_K:false) gl
+ tclNOTSAMEGOAL (general_elim (c,l) (elim,NoBindings) ~allow_K:true) gl
(* was tclWEAK_PROGRESS which only fails for tactics generating one subgoal
and did not fail for useless conditional rewritings generating an
extra condition *)