Allow shutting down of appenders without disabling future log writes

2014-12-02 12:16:15 +01:00
parent ec5f4485f8
commit a669f7c2f4
2 changed files with 12 additions and 1 deletions
@@ -80,7 +80,9 @@ function configure(config, options) {
 }

 function shutdown(cb) {
-  async.each(openFiles, function(file, done) {
+  var filesToClose = openFiles;
+  openFiles = [];
+  async.each(filesToClose, function(file, done) {
    if (!file.write(eol, "utf-8")) {
      file.once('drain', function() {
        file.end(done);