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| author | SmallJoker <SmallJoker@users.noreply.github.com> | 2018-04-19 18:36:10 +0200 |
|---|---|---|
| committer | SmallJoker <mk939@ymail.com> | 2018-06-03 17:32:00 +0200 |
| commit | 14d20f58275e15fa9e81a82f3db475b0d5c22a2d (patch) | |
| tree | a39671537ddd2b682fbf1e51523bd242eb16f15d /builtin | |
| parent | 0414322d23f1a4393e909dd075771691603838f3 (diff) | |
| download | minetest-14d20f58275e15fa9e81a82f3db475b0d5c22a2d.tar.gz minetest-14d20f58275e15fa9e81a82f3db475b0d5c22a2d.tar.bz2 minetest-14d20f58275e15fa9e81a82f3db475b0d5c22a2d.zip | |
Builtin auth handler: Speed up file writing (#7252)
Diffstat (limited to 'builtin')
| -rw-r--r-- | builtin/game/auth.lua | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/builtin/game/auth.lua b/builtin/game/auth.lua index 74eb6ae88..19af8db73 100644 --- a/builtin/game/auth.lua +++ b/builtin/game/auth.lua @@ -67,13 +67,13 @@ local function save_auth_file() assert(type(stuff.privileges) == "table") assert(stuff.last_login == nil or type(stuff.last_login) == "number") end - local content = "" + local content = {} for name, stuff in pairs(core.auth_table) do local priv_string = core.privs_to_string(stuff.privileges) local parts = {name, stuff.password, priv_string, stuff.last_login or ""} - content = content .. table.concat(parts, ":") .. "\n" + content[#content + 1] = table.concat(parts, ":") end - if not core.safe_file_write(core.auth_file_path, content) then + if not core.safe_file_write(core.auth_file_path, table.concat(content, "\n")) then error(core.auth_file_path.." could not be written to") end end |