2 files changed, 2 insertions, 0 deletions
diff --git a/src/map/script.c b/src/map/script.c
index 26de803d7..d653800cc 100644
--- a/src/map/script.c
+++ b/src/map/script.c
@@ -25180,6 +25180,7 @@ void script_defaults(void)
 	script->search_str = script_search_str;
 	script->setd_sub = setd_sub;
 	script->attach_state = script_attach_state;
+	script->sprintf = script_sprintf;
 
 	script->queue = script_hqueue_get;
 	script->queue_add = script_hqueue_add;
diff --git a/src/map/script.h b/src/map/script.h
index 14d20838d..2dc3b2327 100644
--- a/src/map/script.h
+++ b/src/map/script.h
@@ -909,6 +909,7 @@ struct script_interface {
 	int (*buildin_mobuseskill_sub) (struct block_list *bl, va_list ap);
 	int (*cleanfloor_sub) (struct block_list *bl, va_list ap);
 	int (*run_func) (struct script_state *st);
+	bool (*sprintf) (struct script_state *st, int start, struct StringBuf *out);
 	const char *(*getfuncname) (struct script_state *st);
 	// for ENABLE_CASE_CHECK
 	unsigned int (*calc_hash_ci) (const char *p);