From c0406501f0b4295a9917d31574baa2e462a18799 Mon Sep 17 00:00:00 2001
From: "Kaleb S. KEITHLEY" <kkeithle@redhat.com>
Date: Sat, 2 Sep 2017 06:50:50 -0400
Subject: scripts: mount.glusterfs contains non-portable bashisms

Debian's default shell is dash, i.e. /bin/sh -> dash, which doesn't
support bash extensions

Reported-by: "Michael Lundkvist" <brels.debian@solske.net>
Reported-by: pmatthaei@debian.org
Debian BZ: 873878

Change-Id: I33003183b9bc6459cae28c565125e6b2bd1eaa47
BUG: 1487830
Signed-off-by: Kaleb S. KEITHLEY <kkeithle@redhat.com>
Reviewed-on: https://review.gluster.org/18184
Reviewed-by: Niels de Vos <ndevos@redhat.com>
Tested-by: Niels de Vos <ndevos@redhat.com>
Smoke: Gluster Build System <jenkins@build.gluster.org>
CentOS-regression: Gluster Build System <jenkins@build.gluster.org>
---
 xlators/mount/fuse/utils/mount.glusterfs.in | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/xlators/mount/fuse/utils/mount.glusterfs.in b/xlators/mount/fuse/utils/mount.glusterfs.in
index 216d03c4182..ea7205b95e2 100755
--- a/xlators/mount/fuse/utils/mount.glusterfs.in
+++ b/xlators/mount/fuse/utils/mount.glusterfs.in
@@ -673,8 +673,9 @@ main ()
         [ -n "$volume_str" ] && {
             volume_id=$volume_str
             volume_str_temp=$volume_str
-            [ ${volume_str:0:1} = '/' ] && {
-                volume_str_temp=${volume_str:1}
+            first_char=$(echo "$volume_str" | cut -c 1)
+            [ ${first_char} = '/' ] && {
+                volume_str_temp=$(echo "$volume_str" | cut -c 2-)
             }
             [ $(echo $volume_str_temp | grep -c "/") -eq 1 ] && {
                 volume_id=$(echo "$volume_str_temp" | cut -f1 -d '/');
-- 
cgit