From 7ae0b90ff7d724e02b71da21b98e5895dc1b1767 Mon Sep 17 00:00:00 2001
From: RealBadAngel <mk@realbadangel.pl>
Date: Sat, 21 Dec 2013 23:03:51 +0100
Subject: Bugfix to get_all_craft_recipes. Indexes for empty slots shall not be
skipped.
---
src/script/lua_api/l_craft.cpp | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
(limited to 'src')
diff --git a/src/script/lua_api/l_craft.cpp b/src/script/lua_api/l_craft.cpp
index ef13aa82c..aaca84c56 100644
--- a/src/script/lua_api/l_craft.cpp
+++ b/src/script/lua_api/l_craft.cpp
@@ -410,11 +410,11 @@ int ModApiCraft::l_get_all_craft_recipes(lua_State *L)
lua_newtable(L);
lua_newtable(L); // items
std::vector<ItemStack>::const_iterator iter = input.items.begin();
- for (u16 j = 0; iter != input.items.end(); iter++) {
+ for (u16 j = 1; iter != input.items.end(); iter++, j++) {
if (iter->empty())
continue;
lua_pushstring(L, iter->name.c_str());
- lua_rawseti(L, -2, ++j);
+ lua_rawseti(L, -2, j);
}
lua_setfield(L, -2, "items");
setintfield(L, -1, "width", input.width);
--
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