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path: print error when failing to open a device

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Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Jonas Ådahl <jadahl@gmail.com>
This commit is contained in:
Peter Hutterer 2014-01-29 11:37:47 +10:00
parent 5d7e0fbfec
commit 184c95c147
1 changed files with 2 additions and 1 deletions
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3
src/path.c
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@ -130,7 +130,8 @@ path_input_enable(struct libinput *libinput)
fd = open_restricted(libinput, input->path, O_RDWR|O_NONBLOCK);
if (fd < 0) {
log_info("opening input device '%s' failed.\n", devnode);
log_info("opening input device '%s' failed (%s).\n",
devnode, strerror(-fd));
return -1;
}