diff options
Diffstat (limited to 'modules.d/slx-splash/scripts/splashtool')
| -rwxr-xr-x | modules.d/slx-splash/scripts/splashtool | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/modules.d/slx-splash/scripts/splashtool b/modules.d/slx-splash/scripts/splashtool index 69a76a40..9b3328f7 100755 --- a/modules.d/slx-splash/scripts/splashtool +++ b/modules.d/slx-splash/scripts/splashtool @@ -131,9 +131,9 @@ else ppm="${ppm}.gz" fi if [ "${ppm%.gz}" != "${ppm}" ]; then - ppm_size="$( < "$ppm" zcat | head -n 5 | grep -v '^#' | sed -n 2p )" + ppm_size="$( < "$ppm" zcat | head -n 5 | grep -a -v '^#' | sed -n 2p )" else - ppm_size="$( < "$ppm" head -n 5 | grep -v '^#' | sed -n 2p )" + ppm_size="$( < "$ppm" head -n 5 | grep -a -v '^#' | sed -n 2p )" fi if [ -z "$ppm_size" ]; then echo "Invalid ppm? Could not extract dimensions" >&2 |