From bd801b91b5f81a9d2e44fe3a68875100f08180ae Mon Sep 17 00:00:00 2001
From: Radek Szymczyszyn <radoslaw.szymczyszyn@erlang-solutions.com>
Date: Fri, 3 Jul 2015 13:24:35 +0200
Subject: Check for env var value to be non-zero, not its name

---
 kerl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'kerl')

diff --git a/kerl b/kerl
index 8c630f0..552b2fb 100755
--- a/kerl
+++ b/kerl
@@ -46,7 +46,7 @@ fi
 if [ -n "$KERL_DEPLOY_RSYNC_OPTIONS" ]; then
     _KDRSYNC="$KERL_DEPLOY_RSYNC_OPTIONS"
 fi
-if [ -n "KERL_INSTALL_MANPAGES" ]; then
+if [ -n "$KERL_INSTALL_MANPAGES" ]; then
     _KIM="$KERL_INSTALL_MANPAGES"
 fi
 KERL_CONFIGURE_OPTIONS=
-- 
cgit v1.2.3