diff options
| author | Nat Goodspeed <nat@lindenlab.com> | 2024-03-11 16:12:07 -0400 |
|---|---|---|
| committer | Nat Goodspeed <nat@lindenlab.com> | 2024-03-11 16:12:07 -0400 |
| commit | 42de5594cd4ebde605e6f93a48a7e7c9ab60ace4 (patch) | |
| tree | 44e7cdff79aacd3de6d1315d17f0c21a36562a9d /indra/newview/scripts/lua/util.lua | |
| parent | 199907fa280cb3d1ea5a27dbe94e69df9256c101 (diff) | |
Lua already has a conventional cheap test for empty table.
Diffstat (limited to 'indra/newview/scripts/lua/util.lua')
| -rw-r--r-- | indra/newview/scripts/lua/util.lua | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/indra/newview/scripts/lua/util.lua b/indra/newview/scripts/lua/util.lua index bb8d492d12..898ddc58e3 100644 --- a/indra/newview/scripts/lua/util.lua +++ b/indra/newview/scripts/lua/util.lua @@ -4,10 +4,7 @@ local util = {} -- cheap test whether table t is empty function util.empty(t) - for _ in pairs(t) do - return false - end - return true + return not next(t) end -- reliable count of the number of entries in table t |