diff options
| author |  Joey Hess <joey@kitenet.net> | 2012-06-28 13:37:03 -0400 |
|---|---|---|
| committer | Joey Hess <joey@kitenet.net> | 2012-06-28 13:37:03 -0400 |
| commit | 4888c5b0422c8006b4c178503b24bced733931fa (patch) | |
| tree | e171586eddc9a0bcd0c8f2af3097121f2c25d3a6 /Assistant/Threads/Merger.hs | |
| parent | 40f357fdcf07a9b9844e675fe478ab08f5c1bae8 (diff) | |
improve thread termination handling
The reason the DirWatcher had to wait for program termination was because
it used withINotify, so when it finished, its watcher threads were killed.
But since I have two DirWatcher threads now, that was not good, and could
perhaps explain the MVar problem I saw yesterday. In any case, fixed this
part of the code by making the DirWatcher return a handle that can be used
to stop it, and now the main Assistant thread is the only one calling
waitForTermination.
Diffstat (limited to 'Assistant/Threads/Merger.hs')
| -rw-r--r-- | Assistant/Threads/Merger.hs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Assistant/Threads/Merger.hs b/Assistant/Threads/Merger.hs index de172e8da..5d24d1862 100644 --- a/Assistant/Threads/Merger.hs +++ b/Assistant/Threads/Merger.hs @@ -35,7 +35,7 @@ mergeThread st = do { addHook = hook onAdd , errHook = hook onErr } - watchDir dir (const False) hooks id + void $ watchDir dir (const False) hooks id type Handler = Git.Repo -> FilePath -> Maybe FileStatus -> IO () |