ajouts divers pour module Printer

git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@145 85f007b7-540e-0410-9357-904b9bb8a0f7

1 files changed, 4 insertions, 0 deletions

diff --git a/kernel/term.ml b/kernel/term.ml
index f7b7b607fd..33056e5ba6 100644
--- a/kernel/term.ml
+++ b/kernel/term.ml
@@ -294,6 +294,10 @@ let is_small = function
 
 let iskind c = isprop c or is_Type c
 
+let is_existential_oper = function
+  | Evar _ -> true
+  | _ -> false
+
 let same_kind c1 c2 = (isprop c1 & isprop c2) or (is_Type c1 & is_Type c2)
 
 let rec contents_of_kind = function