diff options
| author | obrien <obrien@FreeBSD.org> | 1998-08-23 22:52:09 +0000 |
|---|---|---|
| committer | obrien <obrien@FreeBSD.org> | 1998-08-23 22:52:09 +0000 |
| commit | 203b7d3a36b8e8be4852d4b82e69c57860efdfc3 (patch) | |
| tree | 91aa7e9beeaea1d52c2661b5ab2d96dc3792d701 /contrib/amd/mk-amd-map | |
| parent | e0e79339cc48dfca7ab913bdeecf17b24b4e4e21 (diff) | |
| download | FreeBSD-src-203b7d3a36b8e8be4852d4b82e69c57860efdfc3.zip FreeBSD-src-203b7d3a36b8e8be4852d4b82e69c57860efdfc3.tar.gz | |
* Check getopt()'s return with -1, not EOF
* protect a few potential buffer overflows
Obtained from: NetBSD
Diffstat (limited to 'contrib/amd/mk-amd-map')
| -rw-r--r-- | contrib/amd/mk-amd-map/mk-amd-map.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/contrib/amd/mk-amd-map/mk-amd-map.c b/contrib/amd/mk-amd-map/mk-amd-map.c index 2b41540..3eba7b2 100644 --- a/contrib/amd/mk-amd-map/mk-amd-map.c +++ b/contrib/amd/mk-amd-map/mk-amd-map.c @@ -38,7 +38,7 @@ * * %W% (Berkeley) %G% * - * $Id: mk-amd-map.c,v 5.2.2.1 1992/02/09 15:09:18 jsp beta $ + * $Id: mk-amd-map.c,v 1.1.1.1 1998/08/23 22:07:21 obrien Exp $ */ /* @@ -229,7 +229,7 @@ main(int argc, char *argv[]) extern int optind; /* test options */ - while ((ch = getopt(argc, argv, "p")) != EOF) + while ((ch = getopt(argc, argv, "p")) != -1) switch (ch) { case 'p': printit = 1; @@ -301,6 +301,7 @@ main(int argc, char *argv[]) int error = read_file(mapf, map, mapd); (void) close(mapfd); (void) fclose(mapf); + dbm_close(mapd); if (printit) { if (error) { fprintf(stderr, "Error creating ndbm map for %s\n", map); |
