discover: Add missing udev_destroy call

Signed-off-by: Geoff Levand <geoff@infradead.org>

diff --git a/discover/pb-discover.c b/discover/pb-discover.c
index c83b5747ee0ded939f69df4bbe5976fe51f9be20..ffe4a12ee050b00abd4f2b9e8a612a8f297e4cbb 100644 (file)
--- a/discover/pb-discover.c
+++ b/discover/pb-discover.c
@@ -175,6 +175,7 @@ int main(int argc, char *argv[])
 
        device_handler_destroy(handler);
        waitset_destroy(waitset);
+       udev_destroy(udev);
 
        pb_log("--- end ---\n");