From 75da1af2b69d61e2b50e73d785e2302d01c3b9fa Mon Sep 17 00:00:00 2001
From: Kevin Harrison <keharriso@gmail.com>
Date: Tue, 18 Dec 2018 13:41:41 -0500
Subject: [PATCH] Fix `nk_love_tree_state_push` by making the image argument
 optional

---
 src/nuklear_love.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/nuklear_love.c b/src/nuklear_love.c
index 7bb2b47..f8fca2a 100644
--- a/src/nuklear_love.c
+++ b/src/nuklear_love.c
@@ -2420,7 +2420,7 @@ static int nk_love_tree_state_push(lua_State *L)
 	const char *title = luaL_checkstring(L, 3);
 	struct nk_image image;
 	int use_image = 0;
-	if (argc >= 3 && !lua_isnil(L, 4)) {
+	if (argc >= 4 && !lua_isnil(L, 4)) {
 		nk_love_checkImage(4, &image);
 		use_image = 1;
 	}