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util/datamanager.lua @ 10531:810abf34919a
util.datamanager: Ignore unused 'errno' variable [luacheck]
author | Kim Alvefur <zash@zash.se> |
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date | Mon, 23 Dec 2019 21:01:55 +0100 |
parent | 9993:02a41315d275 |
child | 10666:dfc8257d8445 |
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10530:67d56dacc79c | 10531:810abf34919a |
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155 return ret; | 155 return ret; |
156 end | 156 end |
157 | 157 |
158 local function atomic_store(filename, data) | 158 local function atomic_store(filename, data) |
159 local scratch = filename.."~"; | 159 local scratch = filename.."~"; |
160 local f, ok, msg, errno; | 160 local f, ok, msg, errno; -- luacheck: ignore errno |
161 -- TODO return util.error with code=errno? | |
161 | 162 |
162 f, msg, errno = io_open(scratch, "w"); | 163 f, msg, errno = io_open(scratch, "w"); |
163 if not f then | 164 if not f then |
164 return nil, msg; | 165 return nil, msg; |
165 end | 166 end |