diff options
| author | ru <ru@FreeBSD.org> | 2001-10-04 09:02:10 +0000 |
|---|---|---|
| committer | ru <ru@FreeBSD.org> | 2001-10-04 09:02:10 +0000 |
| commit | 3837a9604cd492cfe3c939643b7324237f8cd924 (patch) | |
| tree | 03f08a726d1a1aaf94f4e2c6924c643705d640fa /libexec | |
| parent | 17f224e149ec1db86e6bdcf167267e1570a0eebf (diff) | |
| download | FreeBSD-src-3837a9604cd492cfe3c939643b7324237f8cd924.zip FreeBSD-src-3837a9604cd492cfe3c939643b7324237f8cd924.tar.gz | |
Terminate the array of execv(3) pointers by a NULL pointer in the edge case.
PR: bin/30913
Submitted by: Dimitri Lommers <dimitri@hinttech.com>
Diffstat (limited to 'libexec')
| -rw-r--r-- | libexec/fingerd/fingerd.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/libexec/fingerd/fingerd.c b/libexec/fingerd/fingerd.c index 8524acd..f56432f 100644 --- a/libexec/fingerd/fingerd.c +++ b/libexec/fingerd/fingerd.c @@ -161,8 +161,10 @@ main(argc, argv) av[1] = "-l"; comp = &av[0]; } - else if (++ap == av + ENTRIES) + else if (++ap == av + ENTRIES) { + *ap = NULL; break; + } lp = NULL; } |
