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| author |  ppedrot <ppedrot@85f007b7-540e-0410-9357-904b9bb8a0f7> | 2013-08-25 22:34:15 +0000 |
|---|---|---|
| committer | ppedrot <ppedrot@85f007b7-540e-0410-9357-904b9bb8a0f7> | 2013-08-25 22:34:15 +0000 |
| commit | 6e34881bf892602f297797481880ffa1d7db139d (patch) | |
| tree | 6ba89e642dd33be462f37720b57234ebc9828670 /pretyping/typeclasses.ml | |
| parent | f4a6a6aaa928e7a6c8d360c45268cb82c020c2dc (diff) | |
Actually using the domain function for maps.
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@16736 85f007b7-540e-0410-9357-904b9bb8a0f7
Diffstat (limited to 'pretyping/typeclasses.ml')
| -rw-r--r-- | pretyping/typeclasses.ml | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/pretyping/typeclasses.ml b/pretyping/typeclasses.ml index 9046be4d2..e91749431 100644 --- a/pretyping/typeclasses.ml +++ b/pretyping/typeclasses.ml @@ -432,7 +432,7 @@ let instances r = let cl = class_info r in instances_of cl let is_class gr = - Refmap.fold (fun k v acc -> acc || eq_gr v.cl_impl gr) !classes false + Refmap.exists (fun _ v -> eq_gr v.cl_impl gr) !classes let is_instance = function | ConstRef c -> |