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Bail out earlier.

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This commit is contained in:
Jaime Passos 2019-12-23 19:00:46 -03:00
parent d050e04dae
commit bbe946ac1e
1 changed files with 4 additions and 4 deletions
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8
src/lua_baselib.c
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@ -2660,6 +2660,10 @@ static int lib_gAddGametype(lua_State *L)
if (!lua_lumploading)
return luaL_error(L, "This function cannot be called from within a hook or coroutine!");
// Ran out of gametype slots
if (gametypecount == NUMGAMETYPEFREESLOTS)
return luaL_error(L, "Ran out of free gametype slots!");
#define FIELDERROR(f, e) luaL_error(L, "bad value for " LUA_QL(f) " in table passed to " LUA_QL("G_AddGametype") " (%s)", e);
#define TYPEERROR(f, t) FIELDERROR(f, va("%s expected, got %s", lua_typename(L, t), luaL_typename(L, -1)))
@ -2734,10 +2738,6 @@ static int lib_gAddGametype(lua_State *L)
// pop gametype table
lua_pop(L, 1);
// Ran out of gametype slots
if (gametypecount == NUMGAMETYPEFREESLOTS)
return luaL_error(L, "Ran out of free gametype slots!");
// Set defaults
if (gtname == NULL)
gtname = Z_StrDup("Unnamed gametype");