Make sure that we unref the udev, if we fail to retrieve the device.
Signed-off-by: Emil Velikov <emil.l.veli...@gmail.com>
---
src/loader/loader.c | 9 ++++-----
1 file changed, 4 insertions(+), 5 deletions(-)
diff --git a/src/loader/loader.c b/src/loader/loader.c
index d75380b..422079a 100644
--- a/src/loader/loader.c
+++ b/src/loader/loader.c
@@ -485,15 +485,14 @@ loader_get_device_name_for_fd(int fd)
udev = udev_new();
device = udev_device_new_from_fd(udev, fd);
if (device == NULL)
- return NULL;
+ goto out_unref;
const_device_name = udev_device_get_devnode(device);
- if (!const_device_name)
- goto out;
- device_name = strdup(const_device_name);
+ if (const_device_name != NULL)
+ device_name = strdup(const_device_name);
-out:
udev_device_unref(device);
+out_unref:
udev_unref(udev);
#endif
return device_name;
--
1.8.5.2
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