diff options
Diffstat (limited to 'imap-send.c')
| -rw-r--r-- | imap-send.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/imap-send.c b/imap-send.c index 6c9938a075..834301cf40 100644 --- a/imap-send.c +++ b/imap-send.c @@ -94,6 +94,8 @@ struct msg_data { unsigned int crlf:1; }; +static const char imap_send_usage[] = "git imap-send < <mbox>"; + #undef DRV_OK #define DRV_OK 0 #define DRV_MSG_BAD -1 @@ -1370,6 +1372,9 @@ int main(int argc, char **argv) git_extract_argv0_path(argv[0]); + if (argc != 1) + usage(imap_send_usage); + setup_git_directory_gently(&nongit_ok); git_config(git_imap_config, NULL); |