Revert "adding gnu-readline support"

[xboard.git] / backend.c

diff --git a/backend.c b/backend.c
index bc35e34..4c9390e 100644 (file)
--- a/backend.c
+++ b/backend.c
@@ -448,9 +448,6 @@ long lastNodeCount=0;
 int shiftKey; // [HGM] set by mouse handler
 
 int have_sent_ICS_logon = 0;
-int sending_ICS_login    = 0;
-int sending_ICS_password = 0;
-
 int movesPerSession;
 int suddenDeath, whiteStartMove, blackStartMove; /* [HGM] for implementation of 'any per time' sessions, as in first part of byoyomi TC */
 long whiteTimeRemaining, blackTimeRemaining, timeControl, timeIncrement, lastWhite, lastBlack;
@@ -3116,17 +3113,10 @@ read_from_ics(isr, closure, data, count, error)
            if (!have_sent_ICS_logon && looking_at(buf, &i, "login:")) {
                ICSInitScript();
                have_sent_ICS_logon = 1;
-               sending_ICS_password = 0; // in case we come back to login
-               sending_ICS_login = 1; 
                continue;
            }
-           /* need to shadow the password */
-           if (!sending_ICS_password && looking_at(buf, &i, "password:")) {
-             sending_ICS_password = 1;
-             continue;
-           }
-             
-           if (ics_getting_history != H_GETTING_MOVES /*smpos kludge*/ && 
+
+           if (ics_getting_history != H_GETTING_MOVES /*smpos kludge*/ &&
                (looking_at(buf, &i, "\n<12> ") ||
                 looking_at(buf, &i, "<12> "))) {
                loggedOn = TRUE;