CLEANUP: lua: remove test
authorThierry FOURNIER <thierry.fournier@ozon.io>
Wed, 26 Apr 2017 11:27:05 +0000 (13:27 +0200)
committerWilly Tarreau <w@1wt.eu>
Wed, 26 Apr 2017 13:13:18 +0000 (15:13 +0200)
commite068b60605ad5bdf7ec3bde016b4f681171f5443
tree66a3cf975e876f1c3c611e6a1ace4a9e8a164115
parentf3267677119430d07c0c9d75f2b5818430b99816
CLEANUP: lua: remove test

The man of "luaL_unref" says "If ref is LUA_NOREF or LUA_REFNIL,
luaL_unref does nothing.", so I remove the check.
src/hlua.c