From 03eee86ddb86286c1c7fdf812edc672b1efb035d Mon Sep 17 00:00:00 2001
From: rxi <rxi@users.noreply.github.com>
Date: Wed, 22 Apr 2020 00:41:23 +0100
Subject: [PATCH] Made font.gc() do null-check in case font.load() failed

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

diff --git a/src/api/renderer_font.c b/src/api/renderer_font.c
index e43a952..452aede 100644
--- a/src/api/renderer_font.c
+++ b/src/api/renderer_font.c
@@ -24,7 +24,7 @@ static int f_set_tab_width(lua_State *L) {
 
 static int f_gc(lua_State *L) {
   RenFont **self = luaL_checkudata(L, 1, API_TYPE_FONT);
-  rencache_free_font(*self);
+  if (*self) { rencache_free_font(*self); }
   return 0;
 }