diff options
-rw-r--r-- | examples/sshnetcat.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/examples/sshnetcat.c b/examples/sshnetcat.c index 8ac5a212..28fb2765 100644 --- a/examples/sshnetcat.c +++ b/examples/sshnetcat.c @@ -43,7 +43,8 @@ const char *port="22"; char *pcap_file=NULL; #endif -static void usage(){ +static void usage(void) +{ fprintf(stderr,"Usage : sshnetcat [user@]host forwarded_host forwarded_port\n"); exit(1); } |