another bug fix found by Stanislav Brabec

[xboard.git] / backend.c

diff --git a/backend.c b/backend.c
index 90021ce..2f839b9 100644 (file)
--- a/backend.c
+++ b/backend.c
@@ -151,7 +151,6 @@ void SendToICS P((char *s));
 void SendToICSDelayed P((char *s, long msdelay));
 void SendMoveToICS P((ChessMove moveType, int fromX, int fromY,
                      int toX, int toY));
-void InitPosition P((int redraw));
 void HandleMachineMove P((char *message, ChessProgramState *cps));
 int AutoPlayOneMove P((void));
 int LoadGameOneMove P((ChessMove readAhead));
@@ -457,10 +456,10 @@ AppData appData;
 
 Board boards[MAX_MOVES];
 /* [HGM] Following 7 needed for accurate legality tests: */
-char  epStatus[MAX_MOVES];
-char  castlingRights[MAX_MOVES][BOARD_SIZE]; // stores files for pieces with castling rights or -1
-char  castlingRank[BOARD_SIZE]; // and corresponding ranks
-char  initialRights[BOARD_SIZE], FENcastlingRights[BOARD_SIZE], fileRights[BOARD_SIZE];
+signed char  epStatus[MAX_MOVES];
+signed char  castlingRights[MAX_MOVES][BOARD_SIZE]; // stores files for pieces with castling rights or -1
+signed char  castlingRank[BOARD_SIZE]; // and corresponding ranks
+signed char  initialRights[BOARD_SIZE], FENcastlingRights[BOARD_SIZE], fileRights[BOARD_SIZE];
 int   nrCastlingRights; // For TwoKings, or to implement castling-unknown status
 int   initialRulePlies, FENrulePlies;
 char  FENepStatus;
@@ -2417,14 +2416,15 @@ read_from_ics(isr, closure, data, count, error)
        #endif
 #endif
            } // [DM] 'else { ' deleted
-               if (/* Don't color "message" or "messages" output */
-                   (tkind = 5, looking_at(buf, &i, "*. * (*:*): ")) ||
-                   looking_at(buf, &i, "*. * at *:*: ") ||
-                   looking_at(buf, &i, "--* (*:*): ") ||
+               if (
                    /* Regular tells and says */
                    (tkind = 1, looking_at(buf, &i, "* tells you: ")) ||
                    looking_at(buf, &i, "* (your partner) tells you: ") ||
                    looking_at(buf, &i, "* says: ") ||
+                   /* Don't color "message" or "messages" output */
+                   (tkind = 5, looking_at(buf, &i, "*. * (*:*): ")) ||
+                   looking_at(buf, &i, "*. * at *:*: ") ||
+                   looking_at(buf, &i, "--* (*:*): ") ||
                    /* Message notifications (same color as tells) */
                    looking_at(buf, &i, "* has left a message ") ||
                    looking_at(buf, &i, "* just sent you a message:\n") ||