[PATCH]Eliminate some shell invocations

[Patrick Georgi]

Hi,

Remove uses of the shell to remove double quotes, or to figure out the
current directory (stored in $(PWD) as well)

Signed-off-by: Patrick Georgi

[Stefan Reinauer]

On 2/10/10 7:45 PM, Patrick Georgi wrote:
> Hi,
>
> Remove uses of the shell to remove double quotes, or to figure out the
> current directory (stored in $(PWD) as well)
>
> Signed-off-by: Patrick Georgi

Acked-by: Stefan Reinauer