Remove an entire unused function in Windows PuTTYgen.

[PuTTY.git] / pscp.c

diff --git a/pscp.c b/pscp.c
index f63e6b5986538acfe18ecdbd80281ea800d812f9..50ab90b5e1922d9c5075b5b4b71a0ab3d4bbd6eb 100644 (file)
--- a/pscp.c
+++ b/pscp.c
@@ -60,16 +60,7 @@ const char *const appname = "PSCP";
  */
 #define MAX_SCP_BUFSIZE 16384
 
-void ldisc_send(void *handle, char *buf, int len, int interactive)
-{
-    /*
-     * This is only here because of the calls to ldisc_send(NULL,
-     * 0) in ssh.c. Nothing in PSCP actually needs to use the ldisc
-     * as an ldisc. So if we get called with any real data, I want
-     * to know about it.
-     */
-    assert(len == 0);
-}
+void ldisc_echoedit_update(void *handle) { }
 
 static void tell_char(FILE * stream, char c)
 {
@@ -2253,9 +2244,11 @@ static void usage(void)
     printf("  -1 -2     force use of particular SSH protocol version\n");
     printf("  -4 -6     force use of IPv4 or IPv6\n");
     printf("  -C        enable compression\n");
-    printf("  -i key    private key file for authentication\n");
+    printf("  -i key    private key file for user authentication\n");
     printf("  -noagent  disable use of Pageant\n");
     printf("  -agent    enable use of Pageant\n");
+    printf("  -hostkey aa:bb:cc:...\n");
+    printf("            manually specify a host key (may be repeated)\n");
     printf("  -batch    disable all interactive prompts\n");
     printf("  -unsafe   allow server-side wildcards (DANGEROUS)\n");
     printf("  -sftp     force use of SFTP protocol\n");