basho/bitcask — pull request #31 by hdima (2012-02-04 16:15:04+00:00)
Title: Proper handling of bitcask_fileops:fold/fold_keys errors

Currently errors from bitcask_fileops:fold/fold_keys can be masked by a some other error or just ignored in the bitcask module. The patch fixes that by throw errors in bitcask_fileops:fold/fold_keys instead of returning {error, Reason}.