improve display of multiline messages in alerts
This better handles error messages formatted for console display, by adding a <br> after each line. Hmm, I wonder if it'd be worth pulling in a markdown formatter, and running the messages through it?
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3 changed files with 12 additions and 1 deletions
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@ -50,6 +50,9 @@ watchDir :: INotify -> FilePath -> (FilePath -> Bool) -> WatchHooks -> IO ()
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watchDir i dir ignored hooks
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| ignored dir = noop
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| otherwise = do
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case errHook hooks of
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Nothing -> noop
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Just hook -> tooManyWatches hook dir
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-- Use a lock to make sure events generated during initial
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-- scan come before real inotify events.
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lock <- newLock
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