[PATCH 11/24] Show usage string for 'git imap-send -h'
From: Jonathan Nieder <hidden>
Date: 2016-06-15 22:47:41
Subsystem:
the rest · Maintainer:
Linus Torvalds
Signed-off-by: Jonathan Nieder <redacted> --- imap-send.c | 5 +++++ 1 files changed, 5 insertions(+), 0 deletions(-)
diff --git a/imap-send.c b/imap-send.c
index 3847fd1..04e5374 100644
--- a/imap-send.c
+++ b/imap-send.c@@ -93,6 +93,8 @@ struct msg_data { unsigned int crlf:1; }; +static const char imap_send_usage[] = "git imap-send < <mbox>"; + #define DRV_OK 0 #define DRV_MSG_BAD -1 #define DRV_BOX_BAD -2
@@ -1491,6 +1493,9 @@ int main(int argc, char **argv) git_extract_argv0_path(argv[0]); + if (argc != 1) + usage(imap_send_usage); + /* init the random number generator */ arc4_init();
--
1.6.5.2