diff options
author | Harald Welte <laforge@osmocom.org> | 2019-12-03 22:16:39 +0100 |
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committer | Harald Welte <laforge@osmocom.org> | 2019-12-03 22:17:00 +0100 |
commit | 80dc9ae4be63774dbfb95a54cc2672b89cf21259 (patch) | |
tree | 5604bfe19ce0748d7779a29f5fde1e4dc26f4a16 /src | |
parent | a377c41bd4a62619b15137bd03263731be912549 (diff) |
hlr: exit(2) on unsupported positional arguments on command line
Change-Id: I0c2738d380a7e79622fb3db2062c17782555e82d
Diffstat (limited to 'src')
-rw-r--r-- | src/hlr.c | 5 |
1 files changed, 5 insertions, 0 deletions
@@ -792,6 +792,11 @@ static void handle_options(int argc, char **argv) break; } } + + if (argc > optind) { + fprintf(stderr, "Unsupported positional arguments on command line\n"); + exit(2); + } } static void signal_hdlr(int signal) |