From: H.G. Muller <h.g.muller@hccnet.nl>
Date: Fri, 8 Jan 2010 08:21:04 +0000 (+0100)
Subject: Bugfix legality null move in parsing with -testLegality off
X-Git-Tag: v4.4.3.20100118~7
X-Git-Url: http://winboard.nl/cgi-bin?p=xboard.git;a=commitdiff_plain;h=941d11f411a4d4c0f6edcc1a25010b8a60dad052

Bugfix legality null move in parsing with -testLegality off

The pointers were compared, in stead of the values.
Also in stead of rejecting null moves with legality testing off, it rejected moves on the main diagonal.
---

diff --git a/backend.c b/backend.c
index b9348a9..4dab307 100644
--- a/backend.c
+++ b/backend.c
@@ -4349,7 +4349,7 @@ ParseOneMove(move, moveNum, moveType, fromX, fromY, toX, toY, promoChar)
 	if (appData.testLegality) {
 	  return (*moveType != IllegalMove);
 	} else {
-	  return !(fromX == fromY && toX == toY);
+	  return !(*fromX == *toX && *fromY == *toY);
 	}
 
       case WhiteDrop: