diff options
Diffstat (limited to 'libs/liblua/src')
| -rw-r--r-- | libs/liblua/src/lstate.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/libs/liblua/src/lstate.c b/libs/liblua/src/lstate.c index 1c7b8791da..72515da1be 100644 --- a/libs/liblua/src/lstate.c +++ b/libs/liblua/src/lstate.c @@ -403,6 +403,9 @@ LUA_API lua_State *lua_newstate (lua_Alloc f, void *ud) { LUA_API void lua_close (lua_State *L) { + if (!L) + return; + lua_lock(L); L = G(L)->mainthread; /* only the main thread can be closed */ close_state(L); |