From 4e671baf51cb8d9634b4f4059a5b0556b2785324 Mon Sep 17 00:00:00 2001
From: Maxim Baz <git@maximbaz.com>
Date: Sun, 4 Feb 2018 13:58:48 +0100
Subject: [PATCH] Use -n, rename variable, specify exit code 0

---
 scripts/snap-pac | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/scripts/snap-pac b/scripts/snap-pac
index 00ae8e8..c1ed4d8 100755
--- a/scripts/snap-pac
+++ b/scripts/snap-pac
@@ -20,7 +20,7 @@
 
 set -o errtrace
 
-[[ ! -z "$SNAP_PAC_IGNORE" ]] && { echo "snap-pac: skipping..."; exit; }
+[[ -n "$SNAP_PAC_SKIP" ]] && { echo "snap-pac: skipping..."; exit 0; }
 
 readonly argv0="snap-pac"
 readonly SNAPPAC_CONFIG_FILE=/etc/snap-pac.conf