| commit | 80dc9ae4be63774dbfb95a54cc2672b89cf21259 | [log] [tgz] |
|---|---|---|
| author | Harald Welte <laforge@osmocom.org> | Tue Dec 03 22:16:39 2019 +0100 |
| committer | Harald Welte <laforge@osmocom.org> | Tue Dec 03 22:17:00 2019 +0100 |
| tree | 5604bfe19ce0748d7779a29f5fde1e4dc26f4a16 | |
| parent | a377c41bd4a62619b15137bd03263731be912549 [diff] |
hlr: exit(2) on unsupported positional arguments on command line Change-Id: I0c2738d380a7e79622fb3db2062c17782555e82d
diff --git a/src/hlr.c b/src/hlr.c index a71b7e1..c3737d5 100644 --- a/src/hlr.c +++ b/src/hlr.c
@@ -792,6 +792,11 @@ break; } } + + if (argc > optind) { + fprintf(stderr, "Unsupported positional arguments on command line\n"); + exit(2); + } } static void signal_hdlr(int signal)