diff options
| -rw-r--r-- | Utility/DiskFree.hs | 2 | ||||
| -rw-r--r-- | Utility/libdiskfree.c | 6 |
2 files changed, 4 insertions, 4 deletions
diff --git a/Utility/DiskFree.hs b/Utility/DiskFree.hs index 8d07afaf2..ff7070562 100644 --- a/Utility/DiskFree.hs +++ b/Utility/DiskFree.hs @@ -18,7 +18,7 @@ import Foreign.C.Error foreign import ccall unsafe "libdiskfree.h diskfree" c_diskfree :: CString -> IO CULLong -getDiskFree :: String -> IO (Maybe Integer) +getDiskFree :: FilePath -> IO (Maybe Integer) getDiskFree path = withFilePath path $ \c_path -> do free <- c_diskfree c_path ifM (safeErrno <$> getErrno) diff --git a/Utility/libdiskfree.c b/Utility/libdiskfree.c index 54e8c0894..a37cb7571 100644 --- a/Utility/libdiskfree.c +++ b/Utility/libdiskfree.c @@ -58,10 +58,10 @@ unsigned long long int diskfree(const char *path) { unsigned long long int available, blocksize; struct STATSTRUCT buf; - if (STATCALL(path, &buf) != 0) { + if (STATCALL(path, &buf) != 0) return 0; /* errno is set */ - } - errno = 0; + else + errno = 0; available = buf.f_bavail; blocksize = buf.f_bsize; |