bitly/nsq — pull request #201 by mreiferson (2013-05-13 20:21:54+00:00)
Title: nsqd: diskqueue close (when deleting) still leaves metadata file

in #195 we fixed diskqueue so empty would remove all the files however since Close() also calls sync() before returning the metadata file would be re-written after empty. This change separates the two code paths (same for channel) cc @jehieh