diff options
Diffstat (limited to 'XMonad/Prompt/Man.hs')
| -rw-r--r-- | XMonad/Prompt/Man.hs | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/XMonad/Prompt/Man.hs b/XMonad/Prompt/Man.hs index c069226..aae6a33 100644 --- a/XMonad/Prompt/Man.hs +++ b/XMonad/Prompt/Man.hs @@ -31,7 +31,7 @@ import System.Directory import System.Process import System.IO -import qualified Control.Exception as E +import qualified Control.Exception.Extensible as E import Control.Monad import Data.List import Data.Maybe @@ -62,7 +62,8 @@ manPrompt c = do getMans :: IO [String] getMans = do - paths <- getCommandOutput "manpath -g 2>/dev/null" `E.catch` \_ -> return [] + paths <- getCommandOutput "manpath -g 2>/dev/null" `E.catch` + \(E.SomeException _) -> return [] let sects = ["man" ++ show n | n <- [1..9 :: Int]] dirs = [d ++ "/" ++ s | d <- split ':' paths, s <- sects] mans <- forM dirs $ \d -> do |