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| author | Neels Hofmeyr <nhofmeyr@sysmocom.de> | 2015-11-26 05:20:18 +0100 |
|---|---|---|
| committer | Neels Hofmeyr <nhofmeyr@sysmocom.de> | 2015-12-03 11:40:12 +0100 |
| commit | 8d1ffbd3ba44939612d453b161dd86ba8302d0c1 (patch) | |
| tree | 3c8e60d70b56cb2686207cdded356b21a44e2d4e | |
| parent | 005f175c3b9a3182d429de9177438564b8a7e4f6 (diff) | |
gtphub: complain about excess cmdline args.
Sponsored-by: On-Waves ehi
| -rw-r--r-- | openbsc/src/gprs/gtphub_main.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/openbsc/src/gprs/gtphub_main.c b/openbsc/src/gprs/gtphub_main.c index 06260bf93..025a2d1a2 100644 --- a/openbsc/src/gprs/gtphub_main.c +++ b/openbsc/src/gprs/gtphub_main.c @@ -176,8 +176,15 @@ static void handle_options(struct cmdline_cfg *ccfg, int argc, char **argv) c = getopt_long(argc, argv, "hd:Dc:sTe:", long_options, &option_index); - if (c == -1) + if (c == -1) { + if (optind < argc) { + LOGP(DGTPHUB, LOGL_FATAL, + "Excess commandline arguments ('%s').\n", + argv[optind]); + exit(2); + } break; + } switch (c) { case 'h': |