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| author | Xin LI <delphij@FreeBSD.org> | 2013-07-31 07:06:58 +0000 |
|---|---|---|
| committer | Xin LI <delphij@FreeBSD.org> | 2013-07-31 07:06:58 +0000 |
| commit | cab9f71ffeee157849da3af972fe29e4431aa3d9 (patch) | |
| tree | c54562c747f73f6ea0f5b30a9057ef28ca301896 /sbin/mdconfig | |
| parent | caa18d0c6c308471b39bee8f6d55980a49ea2dc0 (diff) | |
| download | src-cab9f71ffeee157849da3af972fe29e4431aa3d9.tar.gz src-cab9f71ffeee157849da3af972fe29e4431aa3d9.zip | |
Resolve fflag with realpath().
MFC after: 2 weeks
Notes
Notes:
svn path=/head/; revision=253833
Diffstat (limited to 'sbin/mdconfig')
| -rw-r--r-- | sbin/mdconfig/mdconfig.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sbin/mdconfig/mdconfig.c b/sbin/mdconfig/mdconfig.c index 6ba4cd6e603d..233058d5d661 100644 --- a/sbin/mdconfig/mdconfig.c +++ b/sbin/mdconfig/mdconfig.c @@ -161,7 +161,9 @@ main(int argc, char **argv) case 'f': if (fflag != NULL) errx(1, "-f can be passed only once"); - fflag = optarg; + fflag = realpath(optarg, NULL); + if (fflag == NULL) + err(1, "realpath"); break; case 'o': if (!strcmp(optarg, "async")) |