diff options
| author | Martin Pitt <martin.pitt@ubuntu.com> | 2009-12-03 10:22:04 +0100 |
|---|---|---|
| committer | Martin Pitt <martin.pitt@ubuntu.com> | 2009-12-03 10:22:04 +0100 |
| commit | b919e0ffee9356f34da1f94465e7235d30ceb154 (patch) | |
| tree | faef7921734232221e0ad994f4a38f85c6bdabf1 | |
| parent | 22f9cb51c39a6fef1109bfd24e97d2fdda327a9e (diff) | |
input_id: Do not tag non-input devices with ID_INPUT
Current rules only call it for input devices, but let's be correct.
| -rw-r--r-- | extras/input_id/input_id.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/extras/input_id/input_id.c b/extras/input_id/input_id.c index fededa3f7d..8024524681 100644 --- a/extras/input_id/input_id.c +++ b/extras/input_id/input_id.c @@ -146,6 +146,10 @@ int main (int argc, char** argv) while (dev != NULL && udev_device_get_sysattr_value(dev, "capabilities/key") == NULL) dev = udev_device_get_parent(dev); + /* not an "input" class device */ + if (dev == NULL) + return 0; + /* Use this as a flag that input devices were detected, so that this * program doesn't need to be called more than once per device */ puts("ID_INPUT=1"); |