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| author | brucec <brucec@FreeBSD.org> | 2010-06-23 14:28:08 +0000 |
|---|---|---|
| committer | brucec <brucec@FreeBSD.org> | 2010-06-23 14:28:08 +0000 |
| commit | 9dd957535b6e318b7f8a9d0b9f226a7eac01da6c (patch) | |
| tree | b54ee625a8b1ff7fe51c623c4ba003194346e018 /usr.sbin | |
| parent | 181e38ac992eec26ae4c3979a2201eaa74d27bd5 (diff) | |
| download | FreeBSD-src-9dd957535b6e318b7f8a9d0b9f226a7eac01da6c.zip FreeBSD-src-9dd957535b6e318b7f8a9d0b9f226a7eac01da6c.tar.gz | |
If a device can't be opened, don't keep going but display the error
returned from open() and quit.
PR: bin/81035
Submitted by: Peter Schuller <peter.schuller at infidyne.com>
Approved by: rrs (mentor)
Diffstat (limited to 'usr.sbin')
| -rw-r--r-- | usr.sbin/boot0cfg/boot0cfg.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/usr.sbin/boot0cfg/boot0cfg.c b/usr.sbin/boot0cfg/boot0cfg.c index cd3bfe2..fe2c755 100644 --- a/usr.sbin/boot0cfg/boot0cfg.c +++ b/usr.sbin/boot0cfg/boot0cfg.c @@ -356,6 +356,8 @@ write_mbr(const char *fname, int flags, u_int8_t *mbr, int mbr_size) if (n != mbr_size) errx(1, "%s: short write", fname); return; + } else { + err(1, "write_mbr: %s", fname); } /* |
