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lib9: declare n in OpenBSD disksize (Eric Grosse)

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Russ Cox 2008-07-05 10:01:43 -04:00
parent 06421c01b9
commit dd9d5927a1
1 changed files with 2 additions and 0 deletions
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2
src/lib9/_p9dir.c
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@ -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)