diff options
Diffstat (limited to 'src/e1cap_dump.c')
| -rw-r--r-- | src/e1cap_dump.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/e1cap_dump.c b/src/e1cap_dump.c index c172b55..73be84b 100644 --- a/src/e1cap_dump.c +++ b/src/e1cap_dump.c @@ -275,6 +275,11 @@ int main(int argc, char **argv) exit(2); } + if (argc > optind+1) { + fprintf(stderr, "Unsupported positional arguments on command line\n"); + exit(2); + } + f = osmo_e1cap_open(NULL, argv[optind++]); if (!f) { fprintf(stderr, "Unable to open input file\n"); |