diff options
Diffstat (limited to 'Command/Unlock.hs')
| -rw-r--r-- | Command/Unlock.hs | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/Command/Unlock.hs b/Command/Unlock.hs index 0070410a6..8cc72f3a3 100644 --- a/Command/Unlock.hs +++ b/Command/Unlock.hs @@ -26,15 +26,17 @@ seek = withFilesInGit $ whenAnnexed start {- The unlock subcommand replaces the symlink with a copy of the file's - content. -} start :: FilePath -> Key -> CommandStart -start file key = do +start file key = stopUnless (inAnnex key) $ do showStart "unlock" file - next $ perform file key + ifM (checkDiskSpace Nothing key 0) + ( next $ perform file key + , do + warning "not enough disk space to copy file" + next $ next $ return False + ) perform :: FilePath -> Key -> CommandPerform perform dest key = do - unlessM (inAnnex key) $ error "content not present" - unlessM (checkDiskSpace Nothing key 0) $ error "cannot unlock" - src <- calcRepo $ gitAnnexLocation key tmpdest <- fromRepo $ gitAnnexTmpObjectLocation key liftIO $ createDirectoryIfMissing True (parentDir tmpdest) @@ -46,5 +48,7 @@ perform dest key = do moveFile tmpdest dest thawContent dest next $ return True - , error "copy failed!" + , do + warning "copy failed!" + next $ return False ) |