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Improved code readability for shutdown() function

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peteriman 2022-01-01 00:29:25 +08:00
parent 1e066b9bfa
commit 44bf7ce5bb
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GPG Key ID: 90F6ABECF080D7BF
1 changed files with 5 additions and 7 deletions
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12
lib/log4js.js
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@ -104,9 +104,13 @@ function shutdown(cb) {
(accum, next) => (next.shutdown ? accum + 1 : accum),
0
);
if (shutdownFunctions === 0) {
debug("No appenders with shutdown functions found.");
return cb !== undefined && cb();
}
let completed = 0;
let error;
debug(`Found ${shutdownFunctions} appenders with shutdown functions.`);
function complete(err) {
error = error || err;
@ -119,12 +123,6 @@ function shutdown(cb) {
}
}
}
if (shutdownFunctions === 0) {
debug("No appenders with shutdown functions found.");
return cb !== undefined && cb();
}
appendersToCheck.filter(a => a.shutdown).forEach(a => a.shutdown(complete));
return null;