Fix inability to change metadata using stack:to_table() (#5547)
parent
1399678ffd
commit
83508277ce
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@ -234,6 +234,8 @@ int LuaItemStack::l_to_table(lua_State *L)
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for (StringMap::const_iterator it = fields.begin();
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for (StringMap::const_iterator it = fields.begin();
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it != fields.end(); ++it) {
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it != fields.end(); ++it) {
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const std::string &name = it->first;
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const std::string &name = it->first;
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if (name.empty())
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continue;
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const std::string &value = it->second;
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const std::string &value = it->second;
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lua_pushlstring(L, name.c_str(), name.size());
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lua_pushlstring(L, name.c_str(), name.size());
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lua_pushlstring(L, value.c_str(), value.size());
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lua_pushlstring(L, value.c_str(), value.size());
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