state: remove unused next field from xkb_filter

Signed-off-by: Ran Benita <ran234@gmail.com>

diff --git a/src/state.c b/src/state.c
index e3ca920..0a26487 100644 (file)
--- a/src/state.c
+++ b/src/state.c
@@ -72,7 +72,6 @@ struct xkb_filter {
     int (*func)(struct xkb_filter *filter, xkb_keycode_t kc,
                 enum xkb_key_direction direction);
     int refcnt;
-    struct xkb_filter *next;
 };
 
 struct xkb_state {