Re: [Qemu-devel] [PATCH v2 3/3] block: qemu-iotests - quote $TEST_IMG* and $TEST_DIR usage

[Stefan Hajnoczi]

On Fri, Sep 20, 2013 at 01:12:40PM -0400, Jeff Cody wrote:
> diff --git a/tests/qemu-iotests/043 b/tests/qemu-iotests/043
> index 478773d..ae7cf27 100755
> --- a/tests/qemu-iotests/043
> +++ b/tests/qemu-iotests/043
> @@ -31,7 +31,7 @@ status=1    # failure is the default!
>  _cleanup()
>  {
>      _cleanup_test_img
> -    rm -f $TEST_IMG.[123].base
> +    rm -f "$TEST_IMG.[123].base"

This changes the semantics:

  $ touch a1 a2 a3
  $ echo a[123]
  a1 a2 a3
  $ echo "a[123]"
  a[123]