Noise for nothing

Util only depends on Ocaml stdlib and Utf8 tables.
Generic pretty printing and loc functions are in Pp.
Generic errors are in Errors.

+ Training white-spaces, useless open, prlist copies random erasure.
Too many "open Errors" on the contrary.

git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@15020 85f007b7-540e-0410-9357-904b9bb8a0f7

1 files changed, 2 insertions, 0 deletions

diff --git a/lib/option.mli b/lib/option.mli
index b9fd7d2f34..217aa66961 100644
--- a/lib/option.mli
+++ b/lib/option.mli
@@ -100,6 +100,8 @@ module List : sig
   (** [List.flatten l] is the list of all the [y]s such that [l] contains
       [Some y] (in the same order). *)
   val flatten : 'a option list -> 'a list
+
+  val find : ('a -> 'b option) -> 'a list -> 'b option
 end