[PATCH] btrfs-progs: fix unterminated long opts for send

[Adam Borowski]

Any use of a long option would crash.

Signed-off-by: Adam Borowski <kilob...@angband.pl>
---
 cmds/send.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/cmds/send.c b/cmds/send.c
index b8e3ba12..3bfc69f5 100644
--- a/cmds/send.c
+++ b/cmds/send.c
@@ -496,7 +496,8 @@ static int cmd_send(const struct cmd_struct *cmd, int argc, 
char **argv)
                static const struct option long_options[] = {
                        { "verbose", no_argument, NULL, 'v' },
                        { "quiet", no_argument, NULL, 'q' },
-                       { "no-data", no_argument, NULL, GETOPT_VAL_SEND_NO_DATA 
}
+                       { "no-data", no_argument, NULL, GETOPT_VAL_SEND_NO_DATA 
},
+                       { NULL, 0, NULL, 0 }
                };
                int c = getopt_long(argc, argv, "vqec:f:i:p:", long_options, 
NULL);
 
-- 
2.30.0.rc2