| commit | 9e76fa8344a70e575661a806fff672e2060fae7a | [log] [tgz] |
|---|---|---|
| author | Sjoerd Simons <sjoerd.simons@collabora.co.uk> | Wed Feb 25 23:23:51 2015 +0100 |
| committer | Tom Rini <trini@konsulko.com> | Wed Mar 25 12:15:18 2015 -0400 |
| tree | 30b6ae2350086e70738717a1e432ced6357b274c | |
| parent | 43cdb5dcea56cac5d0563c9d34d5ac51e2298729 [diff] |
config_cmd_default.h: Add 'env exists' command env exists allows scripts to query whether an environment variable exists. Enable by default as it adds only a trivial amount of code and can be useful in scripts. Signed-off-by: Sjoerd Simons <sjoerd.simons@collabora.co.uk> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Reviewed-by: Stephen Warren <swarren@nvidia.com>