diff options
| author |  Miciah Masters <miciah.masters@gmail.com> | 2016-12-24 03:23:43 -0500 |
|---|---|---|
| committer |  Miciah Dashiel Butler Masters <mmasters@redhat.com> | 2017-01-15 01:59:49 -0500 |
| commit | 8d17af9cc111d50a8b0be9ff2f35a9b333290781 (patch) | |
| tree | ba7f2aef9bb0f34bea29cfbe394c3aa0b927f5dd | |
| parent | caf20af422a7fc14c0d6eaa9cc330066b447a968 (diff) | |
-r/--restore requires root, same as set
The -r/--restore flag requires root, the same as the set verb does, so
print an error message if either the flag or the verb is used without
running as root.
| -rw-r--r-- | brightnessctl.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/brightnessctl.c b/brightnessctl.c index d6170e9..86a0e21 100644 --- a/brightnessctl.c +++ b/brightnessctl.c @@ -172,7 +172,7 @@ int main(int argc, char **argv) { fail("Invalid value given"); if (!(dev = find_device(devs, dev_name))) fail("Device '%s' not found.\n", dev_name); - if (p.operation == SET && !p.pretend && geteuid()) + if ((p.operation == SET || p.restore) && !p.pretend && geteuid()) fail("You need to run this program as root to be able to modify values!\n"); if (p.save) if (save_device_data(dev)) |