commit 738308daa7b3764684b6dad518fd7bfb8cf880d8
Author: Laurentiu Nicola <lnicola@dend.ro>
Date:   Tue Jan 26 08:03:55 2016 +0200

    Fix NULL dereference in weston_pointer_send_frame

diff --git a/src/input.c b/src/input.c
index 91813ec..1042c67 100644
--- a/src/input.c
+++ b/src/input.c
@@ -390,6 +390,9 @@ weston_pointer_send_frame(struct weston_pointer *pointer)
 	struct wl_resource *resource;
 	struct wl_list *resource_list;
 
+    if (!pointer->focus_client)
+        return;
+
 	resource_list = &pointer->focus_client->pointer_resources;
 	wl_resource_for_each(resource, resource_list)
 		pointer_send_frame(resource);