1 files changed, 3 insertions, 0 deletions
diff --git a/src/script/lua_api/l_util.h b/src/script/lua_api/l_util.h
index dbdd62b99..6943a6afb 100644
--- a/src/script/lua_api/l_util.h
+++ b/src/script/lua_api/l_util.h
@@ -101,6 +101,9 @@ private:
 	// sha1(string, raw)
 	static int l_sha1(lua_State *L);
 
+	// colorspec_to_colorstring(colorspec)
+	static int l_colorspec_to_colorstring(lua_State *L);
+
 public:
 	static void Initialize(lua_State *L, int top);
 	static void InitializeAsync(lua_State *L, int top);