diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/Propellor/Property/Apt.hs | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/Propellor/Property/Apt.hs b/src/Propellor/Property/Apt.hs index 5630d83a..68ebe89e 100644 --- a/src/Propellor/Property/Apt.hs +++ b/src/Propellor/Property/Apt.hs @@ -331,7 +331,9 @@ isInstalled :: Package -> IO Bool isInstalled p = isInstalled' [p] isInstalled' :: [Package] -> IO Bool -isInstalled' ps = all (== IsInstalled) <$> getInstallStatus ps +isInstalled' ps = do + is <- getInstallStatus ps + return $ all (== IsInstalled) is && length is == length ps data InstallStatus = IsInstalled | NotInstalled deriving (Show, Eq) |