diff options
| author | David Herrmann <dh.herrmann@gmail.com> | 2014-09-11 15:29:58 +0200 |
|---|---|---|
| committer | David Herrmann <dh.herrmann@gmail.com> | 2014-09-11 15:29:58 +0200 |
| commit | 667b60341f404d8f18aa0909e34d39e7d6baa56b (patch) | |
| tree | bba3f01d524c27f9764769bda492c4ac77f14b15 /src/libsystemd-terminal/idev-evdev.c | |
| parent | c600022303a10155f48a8eab59c6c0ae1b797699 (diff) | |
terminal: fix wrong return value in idev if fcntl() fails
This might cause >=0 to be returned, even though the method failed. Fix
this and return -errno.
Diffstat (limited to 'src/libsystemd-terminal/idev-evdev.c')
| -rw-r--r-- | src/libsystemd-terminal/idev-evdev.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/libsystemd-terminal/idev-evdev.c b/src/libsystemd-terminal/idev-evdev.c index be9b0301a4..241743c3fd 100644 --- a/src/libsystemd-terminal/idev-evdev.c +++ b/src/libsystemd-terminal/idev-evdev.c @@ -307,7 +307,7 @@ static int idev_evdev_resume(idev_evdev *evdev, int dev_fd) { flags = fcntl(fd, F_GETFL, 0); if (flags < 0) - return r; + return -errno; flags &= O_ACCMODE; if (flags == O_WRONLY) |