1 files changed, 1 insertions, 0 deletions

diff --git a/include/config.h b/include/config.h
index 8220f804..1f2bbdd0 100644
--- a/include/config.h
+++ b/include/config.h
@@ -189,6 +189,7 @@ int sway_binding_cmp(const void *a, const void *b);
 int sway_binding_cmp_qsort(const void *a, const void *b);
 int sway_binding_cmp_keys(const void *a, const void *b);
 void free_sway_binding(struct sway_binding *sb);
+struct sway_binding *sway_binding_dup(struct sway_binding *sb);
 
 int sway_mouse_binding_cmp(const void *a, const void *b);
 int sway_mouse_binding_cmp_qsort(const void *a, const void *b);