From: Shinya Kuribayashi <skuribay@ruby.dti.ne.jp>
Date: Sat, 6 Sep 2008 08:16:22 +0000 (+0200)
Subject: diffcol.sh: Use /bin/bash explicitly
X-Git-Tag: v0.15-rc1~160
X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~mdw/git/stgit/commitdiff_plain/d97466b95a93c710cc783a6bc9fb724dadca4485?ds=sidebyside

diffcol.sh: Use /bin/bash explicitly

Recent Ubuntu uses dash (Debian Almquist Shell; a lightweight POSIX-
compliant shell derived from ash) as /bin/sh by default.  In this case
pager=diffcol.sh doesn't work like this:

> skuribay@ubuntu:~/kernel/linux.git$ stg show
> /home/skuribay/share/stgit/contrib/diffcol.sh: 22: Bad substitution

this is caused by non-bash-compliant /bin/sh.

diffcol.sh is based on Quilt, and Quilt is dependent on bash; Actually
all Quilt scripts use /bin/bash without exceptions.  Then it's good for
diffcol.sh to use /bin/bash.

Signed-off-by: Shinya Kuribayashi <skuribay@ruby.dti.ne.jp>
Signed-off-by: Karl Hasselström <kha@treskal.com>
---

diff --git a/contrib/diffcol.sh b/contrib/diffcol.sh
index ea9109d..eecc87a 100755
--- a/contrib/diffcol.sh
+++ b/contrib/diffcol.sh
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
 
 # Code copied from Quilt (http://savannah.nongnu.org/projects/quilt)
 #