diff options
| author |  Joey Hess <joey@kitenet.net> | 2011-12-09 18:10:41 -0400 |
|---|---|---|
| committer | Joey Hess <joey@kitenet.net> | 2011-12-09 18:10:41 -0400 |
| commit | 28699c95a7de284f07a5c0e34fb1755868301f3c (patch) | |
| tree | ef6b372edf27c9cbb508169e7adf707dc25a84c6 /Command/DropUnused.hs | |
| parent | 95e748cbd4bb858a3b87621e60f5b43d53b50480 (diff) | |
some work on avoiding partial functions
There are still hundreds of places that use partial functions head, tail,
init, and last.
Diffstat (limited to 'Command/DropUnused.hs')
| -rw-r--r-- | Command/DropUnused.hs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Command/DropUnused.hs b/Command/DropUnused.hs index 3df9ab6c2..244f378d9 100644 --- a/Command/DropUnused.hs +++ b/Command/DropUnused.hs @@ -73,6 +73,6 @@ readUnusedLog prefix = do then M.fromList . map parse . lines <$> liftIO (readFile f) else return M.empty where - parse line = (num, fromJust $ readKey $ tail rest) + parse line = (num, fromJust $ readKey rest) where - (num, rest) = break (== ' ') line + (num, rest) = separate (== ' ') line |