[Mesa-dev] [PATCH] configure: Fix bashism.

[Brian Paul]

On 03/04/2014 03:43 PM, Eric Anholt wrote:
> /bin/sh defaults to dash on debian.
> ---
>   configure.ac | 2 +-
>   1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/configure.ac b/configure.ac
> index 258cb3d..3f75266 100644
> --- a/configure.ac
> +++ b/configure.ac
> @@ -1072,7 +1072,7 @@ if test -n "$with_dri_drivers"; then
>
>       dri_drivers=`IFS=', '; echo $with_dri_drivers`
>       for driver in $dri_drivers; do
> -        DRI_DIRS+="$driver "
> +        DRI_DIRS="$DRI_DIRS $driver"
>           case "x$driver" in
>           xi915)
>               HAVE_I915_DRI=yes;
>

Looks OK to me.  Reviewed-by: Brian Paul <brianp at vmware.com>