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| author | bapt <bapt@FreeBSD.org> | 2012-12-28 20:44:10 +0000 |
|---|---|---|
| committer | bapt <bapt@FreeBSD.org> | 2012-12-28 20:44:10 +0000 |
| commit | 9db4d3200a9d4f5851e975b66f6e53e8d66b55ae (patch) | |
| tree | 9fa00a7f6583ff579f268b3d1b18bb5a2f33e5ec /lib/libutil | |
| parent | 3c6bd22efebf26dd6f310e2b25fbd4a1f544aee1 (diff) | |
| download | FreeBSD-src-9db4d3200a9d4f5851e975b66f6e53e8d66b55ae.zip FreeBSD-src-9db4d3200a9d4f5851e975b66f6e53e8d66b55ae.tar.gz | |
Simplify pointing dst after the end of all the gr_mem pointers in newgr
Submitted by: pjd
Reviewed by: db
Diffstat (limited to 'lib/libutil')
| -rw-r--r-- | lib/libutil/gr_util.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/lib/libutil/gr_util.c b/lib/libutil/gr_util.c index 5f803af..acb9767 100644 --- a/lib/libutil/gr_util.c +++ b/lib/libutil/gr_util.c @@ -456,8 +456,7 @@ gr_dup(const struct group *gr) else newgr->gr_mem = NULL; /* point dst after the end of all the gr_mem pointers in newgr */ - dst = (char *)newgr + sizeof(struct group) + - (num_mem + 1) * sizeof(*gr->gr_mem); + dst = (char *)&newgr->gr_mem[num_mem + 1]; if (gr->gr_name != NULL) { newgr->gr_name = dst; dst = stpcpy(dst, gr->gr_name) + 1; |
