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| author | Volker Lendecke <vl@samba.org> | 2009-05-07 10:09:32 +0200 |
|---|---|---|
| committer | Volker Lendecke <vl@samba.org> | 2009-05-07 10:11:38 +0200 |
| commit | 974223b927119a1cd38fd58b215b14d81bfa0a8c (patch) | |
| tree | d36f2170e0c161543a8f5d08c2c7824d077d7936 /source3/utils/net_groupmap.c | |
| parent | 6f7cd213dd38e770224cf131054862b76069aed8 (diff) | |
| download | samba-974223b927119a1cd38fd58b215b14d81bfa0a8c.tar.gz samba-974223b927119a1cd38fd58b215b14d81bfa0a8c.tar.bz2 samba-974223b927119a1cd38fd58b215b14d81bfa0a8c.zip | |
Fix bug 6336: "net groupmap set" segfaults
Diffstat (limited to 'source3/utils/net_groupmap.c')
| -rw-r--r-- | source3/utils/net_groupmap.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/source3/utils/net_groupmap.c b/source3/utils/net_groupmap.c index b160d840a0..0a3a2972e4 100644 --- a/source3/utils/net_groupmap.c +++ b/source3/utils/net_groupmap.c @@ -619,11 +619,13 @@ static int net_groupmap_set(struct net_context *c, int argc, const char **argv) /* The case (opt_domaingroup && opt_localgroup) was tested for above */ - if (strlen(c->opt_comment) > 0) + if ((c->opt_comment != NULL) && (strlen(c->opt_comment) > 0)) { fstrcpy(map.comment, c->opt_comment); + } - if (strlen(c->opt_newntname) > 0) + if ((c->opt_newntname != NULL) && (strlen(c->opt_newntname) > 0)) { fstrcpy(map.nt_name, c->opt_newntname); + } if (grp != NULL) map.gid = grp->gr_gid; |