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| author | Alessandro Ghedini <alessandro@ghedini.me> | 2015-02-25 16:51:26 +0100 |
|---|---|---|
| committer | Alessandro Ghedini <alessandro@ghedini.me> | 2015-02-25 16:51:26 +0100 |
| commit | 414962d38fcc49da057fb05fb5de85abb41a5994 (patch) | |
| tree | a0b681cde331b32ab786cee72cc23aa239cf746e | |
| parent | b459455e78e6c24d257982e3961142182bfe0e06 (diff) | |
| download | lua-compat-5.3-414962d38fcc49da057fb05fb5de85abb41a5994.tar.gz lua-compat-5.3-414962d38fcc49da057fb05fb5de85abb41a5994.tar.bz2 lua-compat-5.3-414962d38fcc49da057fb05fb5de85abb41a5994.zip | |
make sure that _LOADED is not nil
| -rw-r--r-- | c-api/compat-5.3.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/c-api/compat-5.3.c b/c-api/compat-5.3.c index 2fdd36d..962b951 100644 --- a/c-api/compat-5.3.c +++ b/c-api/compat-5.3.c | |||
| @@ -510,7 +510,7 @@ COMPAT53_API size_t lua_stringtonumber (lua_State *L, const char *s) { | |||
| 510 | COMPAT53_API void luaL_requiref (lua_State *L, const char *modname, | 510 | COMPAT53_API void luaL_requiref (lua_State *L, const char *modname, |
| 511 | lua_CFunction openf, int glb) { | 511 | lua_CFunction openf, int glb) { |
| 512 | luaL_checkstack(L, 3, "not enough stack slots available"); | 512 | luaL_checkstack(L, 3, "not enough stack slots available"); |
| 513 | lua_getfield(L, LUA_REGISTRYINDEX, "_LOADED"); | 513 | luaL_getsubtable(L, LUA_REGISTRYINDEX, "_LOADED"); |
| 514 | if (lua_getfield(L, -1, modname) == LUA_TNIL) { | 514 | if (lua_getfield(L, -1, modname) == LUA_TNIL) { |
| 515 | lua_pop(L, 1); | 515 | lua_pop(L, 1); |
| 516 | lua_pushcfunction(L, openf); | 516 | lua_pushcfunction(L, openf); |