From: H.G.Muller <hgm@hgm-xboard.(none)>
Date: Fri, 20 Feb 2015 19:27:45 +0000 (+0100)
Subject: Fix spurious promo-suffixes on drop moves
X-Git-Url: http://winboard.nl/cgi-bin?a=commitdiff_plain;h=b24ce05727f9719f669f300b7e7e5606aa83eed9;p=xboard.git

Fix spurious promo-suffixes on drop moves

The promo-suffix from the previous move would be left on drop moves,
and could even be set to the engine.
---

diff --git a/parser.c b/parser.c
index c5b79fa..d60b833 100644
--- a/parser.c
+++ b/parser.c
@@ -267,6 +267,7 @@ NextUnit (char **p)
 		fromY = DROP_RANK; fromX = cl.pieceIn;
 		currentMoveString[0] = piece;
 		currentMoveString[1] = '@';
+		currentMoveString[4] = NULLCHAR;
 		return LegalityTest(boards[yyboardindex], PosFlags(yyboardindex)&~F_MANDATORY_CAPTURE, fromY, fromX, toY, toX, NULLCHAR);
 	    }
 	    if(type[1] == NOTHING && type[0] != NOTHING) { // there is a disambiguator