From: Peter Hutterer <peter.hutterer@who-t.net>
Date: Tue, 24 Dec 2013 01:00:37 +0000 (+1000)
Subject: Allow libinput_destroy() on a NULL pointer
X-Git-Tag: 0.1.0~98
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=4e67b6da3986af9d0a4920929c82422cc005b426;p=platform%2Fupstream%2Flibinput.git

Allow libinput_destroy() on a NULL pointer

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
---

diff --git a/src/libinput.c b/src/libinput.c
index 550ca94..e30b6a2 100644
--- a/src/libinput.c
+++ b/src/libinput.c
@@ -400,6 +400,9 @@ libinput_destroy(struct libinput *libinput)
 	struct libinput_device *device, *next_device;
 	struct libinput_seat *seat, *next_seat;
 
+	if (libinput == NULL)
+		return;
+
 	while ((event = libinput_get_event(libinput)))
 	       libinput_event_destroy(event);
 	free(libinput->events);