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| author | imp <imp@FreeBSD.org> | 2000-04-14 06:15:01 +0000 |
|---|---|---|
| committer | imp <imp@FreeBSD.org> | 2000-04-14 06:15:01 +0000 |
| commit | 7fec3d2787608459e561d33aa2c5f4370c7eb11f (patch) | |
| tree | dcaa461be797396514a3cad83c83a102b6255162 /sbin/swapon | |
| parent | 212803777e16b9fe9d5c92e839ece868ac93b66b (diff) | |
| download | FreeBSD-src-7fec3d2787608459e561d33aa2c5f4370c7eb11f.zip FreeBSD-src-7fec3d2787608459e561d33aa2c5f4370c7eb11f.tar.gz | |
Add include of errno.h where needed, remove extern int errno where not.
These commits were inspired by a similar commit to netbsd.
Diffstat (limited to 'sbin/swapon')
| -rw-r--r-- | sbin/swapon/swapon.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/sbin/swapon/swapon.c b/sbin/swapon/swapon.c index 4d25da2..23b577a 100644 --- a/sbin/swapon/swapon.c +++ b/sbin/swapon/swapon.c @@ -97,8 +97,6 @@ main(int argc, char **argv) int add(char *name, int ignoreebusy) { - extern int errno; - if (swapon(name) == -1) { switch (errno) { case EBUSY: |
