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show PATH on failure

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Joey Hess 2014-01-07 12:59:26 -04:00
parent de023c09bb
commit 614986b19a
1 changed files with 3 additions and 1 deletions
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4
Remote/External.hs
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@ -352,7 +352,9 @@ startExternal externaltype = liftIO $ do
checkearlytermination Nothing = noop
checkearlytermination (Just exitcode) = ifM (inPath cmd)
( error $ unwords [ "failed to run", cmd, "(" ++ show exitcode ++ ")" ]
, error $ cmd ++ " is not installed in PATH"
, do
path <- intercalate ":" <$> getSearchPath
error $ cmd ++ " is not installed in PATH (" ++ path ++ ")"
)
stopExternal :: External -> Annex ()