btrfs-progs: autogen: Avoid chdir fail on dirname with blank
authorZhao Lei <zhaolei@cn.fujitsu.com>
Fri, 13 May 2016 03:44:51 +0000 (11:44 +0800)
committerDavid Sterba <dsterba@suse.com>
Wed, 1 Jun 2016 12:56:56 +0000 (14:56 +0200)
commitbda3d67511a9b58cdd9ff704360b47622cf41dc8
tree1410a0ec780619875afd6d5ea78edc0d214ba685
parent09c052a8b4dcaa96fe5e6c28b12ce24729e827a4
btrfs-progs: autogen: Avoid chdir fail on dirname with blank

If source put in dir with blanks, as:
  /var/lib/jenkins/workspace/btrfs progs

autogen will failed:
./autogen.sh: line 95: cd: /var/lib/jenkins/workspace/btrfs: No such file or directory

Can be fixed by adding quotes into cd command.

Signed-off-by: Zhao Lei <zhaolei@cn.fujitsu.com>
Signed-off-by: David Sterba <dsterba@suse.com>
autogen.sh