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| author |  Joey Hess <joeyh@joeyh.name> | 2015-01-06 18:29:07 -0400 |
|---|---|---|
| committer | Joey Hess <joeyh@joeyh.name> | 2015-01-06 18:55:56 -0400 |
| commit | 2bba5bc22d049272d3328bfa6c452d3e2e50e86c (patch) | |
| tree | 19feab50e43dc330038224ea98b371916ca02133 /Assistant/Threads | |
| parent | 014e909a449d0822eff4962a504d6a524abe8fc7 (diff) | |
made parentDir return a Maybe FilePath; removed most uses of it
parentDir is less safe than takeDirectory, especially when working
with relative FilePaths. It's really only useful in loops that
want to terminate at /
This commit was sponsored by Audric SCHILTKNECHT.
Diffstat (limited to 'Assistant/Threads')
| -rw-r--r-- | Assistant/Threads/UpgradeWatcher.hs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Assistant/Threads/UpgradeWatcher.hs b/Assistant/Threads/UpgradeWatcher.hs index 431e6f339..401215999 100644 --- a/Assistant/Threads/UpgradeWatcher.hs +++ b/Assistant/Threads/UpgradeWatcher.hs @@ -47,7 +47,7 @@ upgradeWatcherThread urlrenderer = namedThread "UpgradeWatcher" $ do , modifyHook = changed , delDirHook = changed } - let dir = parentDir flagfile + let dir = takeDirectory flagfile let depth = length (splitPath dir) + 1 let nosubdirs f = length (splitPath f) == depth void $ liftIO $ watchDir dir nosubdirs False hooks (startup mvar) |