[gnome-characters] build: Use /bin/sh in autogen.sh

[Ting-Wei Lan <lantw src gnome org>]

commit 48f7c2d50cc8cb3c965376ebe9288009e03477b1
Author: Ting-Wei Lan <lantw src gnome org>
Date:   Sun Nov 16 03:36:10 2014 +0800

    build: Use /bin/sh in autogen.sh
    
    https://bugzilla.gnome.org/show_bug.cgi?id=740189

 autogen.sh |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/autogen.sh b/autogen.sh
index ad21d26..7ed5259 100755
--- a/autogen.sh
+++ b/autogen.sh
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/bin/sh
 # Run this to generate all the initial makefiles, etc.
 
 srcdir=`dirname $0`