From 426e33d3a67302518adb9b778dca448ff71166c9 Mon Sep 17 00:00:00 2001
From: Badlop <badlop@process-one.net>
Date: Thu, 4 Apr 2024 15:53:25 +0200
Subject: [PATCH] Fix previous commit: shellcheck reported a warning

---
 .github/container/ejabberdctl.template | 2 +-
 ejabberdctl.template                   | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/.github/container/ejabberdctl.template b/.github/container/ejabberdctl.template
index 2d64e135e..fdfbedf10 100755
--- a/.github/container/ejabberdctl.template
+++ b/.github/container/ejabberdctl.template
@@ -79,7 +79,7 @@ fi
 if [ -n "$INET_DIST_INTERFACE" ] ; then
     INET_DIST_INTERFACE2=$("$ERL" $ERLANG_OPTS -noshell -eval 'case inet:parse_address("'$INET_DIST_INTERFACE'") of {ok,IP} -> io:format("~p",[IP]); _ -> ok end.' -s erlang halt)
     if [ -n "$INET_DIST_INTERFACE2" ] ; then
-        if [ $(echo "$INET_DIST_INTERFACE2" | grep -o "," | wc -l) -eq 7 ] ; then
+        if [ "$(echo "$INET_DIST_INTERFACE2" | grep -o "," | wc -l)" -eq 7 ] ; then
             INET_DIST_INTERFACE2="$INET_DIST_INTERFACE2 -proto_dist inet6_tcp"
         fi
         ERLANG_OPTS="$ERLANG_OPTS -kernel inet_dist_use_interface $INET_DIST_INTERFACE2"
diff --git a/ejabberdctl.template b/ejabberdctl.template
index 28c31c054..4eea168fb 100755
--- a/ejabberdctl.template
+++ b/ejabberdctl.template
@@ -78,7 +78,7 @@ fi
 if [ -n "$INET_DIST_INTERFACE" ] ; then
     INET_DIST_INTERFACE2=$("$ERL" $ERLANG_OPTS -noshell -eval 'case inet:parse_address("'$INET_DIST_INTERFACE'") of {ok,IP} -> io:format("~p",[IP]); _ -> ok end.' -s erlang halt)
     if [ -n "$INET_DIST_INTERFACE2" ] ; then
-        if [ $(echo "$INET_DIST_INTERFACE2" | grep -o "," | wc -l) -eq 7 ] ; then
+        if [ "$(echo "$INET_DIST_INTERFACE2" | grep -o "," | wc -l)" -eq 7 ] ; then
             INET_DIST_INTERFACE2="$INET_DIST_INTERFACE2 -proto_dist inet6_tcp"
         fi
         ERLANG_OPTS="$ERLANG_OPTS -kernel inet_dist_use_interface $INET_DIST_INTERFACE2"