From b9ef84b4ead589937f83f12ce92725da5a5af06e Mon Sep 17 00:00:00 2001
From: Ralf Jung <jung@mpi-sws.org>
Date: Fri, 3 Nov 2017 12:05:49 +0100
Subject: [PATCH] try to work around yet another opam silliness

---
 build/opam-ci.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/build/opam-ci.sh b/build/opam-ci.sh
index 66ccfc94..b6925ba5 100755
--- a/build/opam-ci.sh
+++ b/build/opam-ci.sh
@@ -55,7 +55,7 @@ done
 # Upgrade cached things.
 echo
 echo "[opam-ci] Upgrading opam"
-opam upgrade -y --fixup
+opam upgrade -y --fixup && opam upgrade -y
 
 # Install build-dependencies.
 echo
-- 
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