diff options
| author | Anton Shestakov <av6@dwimlabs.net> | 2016-07-23 18:22:05 +0800 |
|---|---|---|
| committer | Anton Shestakov <av6@dwimlabs.net> | 2016-07-23 18:22:05 +0800 |
| commit | 5742b659ac301d5614f6a48c8dab68a2c5e68a6f (patch) | |
| tree | 885e138a7db02c7335c43f5a0e464c9e6b387006 | |
| parent | e86cf5f8cb5ee8aac76e57c3e9bc18691944a5be (diff) | |
| download | prosody-5742b659ac301d5614f6a48c8dab68a2c5e68a6f.tar.gz prosody-5742b659ac301d5614f6a48c8dab68a2c5e68a6f.zip | |
util.sql: remove unused one-letter loop variables [luacheck]
| -rw-r--r-- | util/sql.lua | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/util/sql.lua b/util/sql.lua index 6fed1373..eb562eb2 100644 --- a/util/sql.lua +++ b/util/sql.lua @@ -49,7 +49,7 @@ end function table_mt:__tostring() local s = { 'name="'..self.__table__.name..'"' } - for i,col in ipairs(self.__table__) do + for _, col in ipairs(self.__table__) do s[#s+1] = tostring(col); end return 'Table{ '..t_concat(s, ", ")..' }' @@ -294,7 +294,7 @@ function engine:_create_table(table) end local success,err = self:execute(sql); if not success then return success,err; end - for i,v in ipairs(table.__table__) do + for _, v in ipairs(table.__table__) do if is_index(v) then self:_create_index(v); end |