From 6592b1a3fccb37b7d8f2ebb3d32b53ca10c9dcfa Mon Sep 17 00:00:00 2001
From: Emilio Jesus Gallego Arias
Date: Mon, 21 May 2018 18:38:29 +0200
Subject: [ci] [gitlab] Fix printenv sorting for variables that span multiple
 lines.

---
 .gitlab-ci.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index c010da4cfc..74d2620bd7 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -35,7 +35,7 @@ docker-boot:
 before_script:
   - cat /proc/{cpu,mem}info || true
   - ls -a # figure out if artifacts are around
-  - printenv | sort
+  - printenv -0 | sort -z | tr '\0' '\n'
   - declare -A switch_table
   - switch_table=( ["base"]="$COMPILER" ["edge"]="$COMPILER_BE" )
   - opam switch -y "${switch_table[$OPAM_SWITCH]}$OPAM_VARIANT"
-- 
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