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Diffstat (limited to 'src/libudev/libudev-queue.c')
| -rw-r--r-- | src/libudev/libudev-queue.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/libudev/libudev-queue.c b/src/libudev/libudev-queue.c index 15a7f558b1..1b3da39f83 100644 --- a/src/libudev/libudev-queue.c +++ b/src/libudev/libudev-queue.c @@ -92,6 +92,8 @@ _public_ struct udev_queue *udev_queue_ref(struct udev_queue *udev_queue) * * Drop a reference of a udev queue context. If the refcount reaches zero, * the resources of the queue context will be released. + * + * Returns: the passed queue context if it has still an active reference, or #NULL otherwise. **/ _public_ struct udev_queue *udev_queue_unref(struct udev_queue *udev_queue) { |