From c1079c78e4e0e0a44b5d5d31247b1b059d0fd69a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Gr=C3=A9goire=20Henry?= <gregoire.henry@ocamlpro.com>
Date: Mon, 12 Sep 2016 16:18:19 +0200
Subject: [PATCH] script: Fix typo (and improve compat with opam-2.0)

---
 scripts/install_build_deps.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/scripts/install_build_deps.sh b/scripts/install_build_deps.sh
index 60ffb316b..b35ad7c42 100755
--- a/scripts/install_build_deps.sh
+++ b/scripts/install_build_deps.sh
@@ -52,7 +52,7 @@ fi
 
 if [ ! -z "$install" ] ; then
     if opam list --installed tezos-deps ; then
-	opam upgrade $(shell opam list -s --required-by tezos-deps)
+	opam upgrade $(opam list -s --required-by tezos-deps | grep -ve '^ocaml *$')
     else
 	opam install tezos-deps
     fi