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Crash in attack_type::matches_filter - impl_unit_attack_match in some scenarios.

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This commit is contained in:
Victor Sergienko 2017-11-23 21:19:28 -08:00 committed by Jyrki Vesterinen
parent e16e4baf79
commit 2c154b580d
1 changed files with 3 additions and 0 deletions
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3
src/scripting/lua_unit_attacks.cpp
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@ -319,6 +319,9 @@ static int impl_unit_attack_match(lua_State* L)
{
const_attack_ptr atk = luaW_toweapon(L, 1);
config cfg = luaW_checkconfig(L, 2);
if(!atk) {
return luaL_argerror(L, 1, "invalid attack");
}
lua_pushboolean(L, atk->matches_filter(cfg));
return 1;
}