diff options
Diffstat (limited to 'udev/lib/libudev-device.c')
| -rw-r--r-- | udev/lib/libudev-device.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/udev/lib/libudev-device.c b/udev/lib/libudev-device.c index 1a9d0a1e69..e13cbe554b 100644 --- a/udev/lib/libudev-device.c +++ b/udev/lib/libudev-device.c @@ -303,7 +303,7 @@ struct udev_device *udev_device_new_from_syspath(struct udev *udev, const char * /* path is not a root directory */ subdir = &syspath[len+1]; pos = strrchr(subdir, '/'); - if (pos == NULL || pos < &subdir[2]) { + if (pos == NULL || pos[1] == '\0' || pos < &subdir[2]) { dbg(udev, "not a subdir :%s\n", syspath); return NULL; } |