Thomas-Tsai/partclone — pull request #19 by okkez (2012-11-13 05:16:37+00:00)
Title: Suppress warnings reported by gcc for btrfsclone.h.

I fixed some warnings reported by gcc for btrfsclone.h.

```
btrfsclone.h:15: warning: 'fs_open' declared 'static' but never defined
btrfsclone.h:18: warning: 'fs_close' declared 'static' but never defined
```

```
$ ./confiture --enable-btrfs CFLAGS="-std=gnu99 -Wall"
$ make 2> make.log
```