Signed-off-by: Jonas Ådahl <[email protected]>
---
src/wayland-util.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/src/wayland-util.c b/src/wayland-util.c
index eac7801..107b6db 100644
--- a/src/wayland-util.c
+++ b/src/wayland-util.c
@@ -79,6 +79,9 @@ wl_list_empty(struct wl_list *list)
WL_EXPORT void
wl_list_insert_list(struct wl_list *list, struct wl_list *other)
{
+ if (wl_list_empty(other))
+ return;
+
other->next->prev = list;
other->prev->next = list->next;
list->next->prev = other->prev;
--
1.7.9.5
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