diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/lib9/_p9dir.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/lib9/_p9dir.c b/src/lib9/_p9dir.c index 1541f8f4..4f9060a6 100644 --- a/src/lib9/_p9dir.c +++ b/src/lib9/_p9dir.c @@ -48,6 +48,8 @@ static vlong disksize(int fd, struct stat *st) { struct disklabel lab; + int n; + if(!S_ISCHR(st->st_mode)) return 0; if(ioctl(fd, DIOCGDINFO, &lab) < 0) |