diff options
Diffstat (limited to 'examples/network/git2.c')
| -rw-r--r-- | examples/network/git2.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/examples/network/git2.c b/examples/network/git2.c index 0468c8ace..def56e83b 100644 --- a/examples/network/git2.c +++ b/examples/network/git2.c @@ -44,7 +44,8 @@ int main(int argc, char **argv) int i, error; if (argc < 2) { - fprintf(stderr, "usage: %s <cmd> [repo]", argv[0]); + fprintf(stderr, "usage: %s <cmd> [repo]\n", argv[0]); + exit(EXIT_FAILURE); } for (i = 0; commands[i].name != NULL; ++i) { @@ -53,5 +54,5 @@ int main(int argc, char **argv) } fprintf(stderr, "Command not found: %s\n", argv[1]); - + return 1; } |