Don't enable CLI_IMMEDIATE_AUTH by default, it breaks blank password logins

options.h

@@ -204,6 +204,13 @@ much traffic. */
  * return the password on standard output */
 /*#define ENABLE_CLI_ASKPASS_HELPER*/
 
+/* Send a real auth request first rather than requesting a list of available methods.
+ * It saves a network round trip at login but prevents immediate login to
+ * accounts with no password, and might be rejected by some strict servers (none
+ * encountered yet) - hence it isn't enabled by default. */
+/* #define CLI_IMMEDIATE_AUTH */
+
+
 /* Source for randomness. This must be able to provide hundreds of bytes per SSH
  * connection without blocking. In addition /dev/random is used for seeding
  * rsa/dss key generation */

sysoptions.h

@@ -198,9 +198,6 @@
 #define DROPBEAR_KEY_LINES /* ie we're using authorized_keys or known_hosts */
 #endif
 
-/* Send an auth request straight away rather than trying "none" type to get a list */
-#define CLI_IMMEDIATE_AUTH
-
 /* Changing this is inadvisable, it appears to have problems
  * with flushing compressed data */
 #define DROPBEAR_ZLIB_MEM_LEVEL 8