From: H.G.Muller <hgm@hgm-xboard.(none)>
Date: Fri, 6 May 2016 15:56:46 +0000 (+0200)
Subject: Fix input of three-leg move
X-Git-Url: http://winboard.nl/cgi-bin?a=commitdiff_plain;h=cc87afb316a92a2c0b26be197017281584aea791;p=hachu.git

Fix input of three-leg move

The second comma was not read away, with as a result that the third
square could not be parsed, and triple-leg move would always be considered
illegal.
---

diff --git a/hachu.c b/hachu.c
index ec25a6b..430af97 100644
--- a/hachu.c
+++ b/hachu.c
@@ -2680,6 +2680,7 @@ ParseMove (char *moveText)
     } else if(f + 3*kStep[i] == t) { // Lion Dog 1+2 move
       t2 = SPECIAL + 64 + i;
     } else if(*moveText == ',') { // 3rd leg follows!
+      moveText++;
       if(f + 2*kStep[i] != t) return INVALID; // 3-leg moves must be linear!
       moveText += ReadSquare(moveText, &e);
       if(e != t) return INVALID; // must again continue with same piece