From: H.G.Muller <hgm@hgm-xboard.(none)>
Date: Mon, 2 Mar 2015 21:12:36 +0000 (+0100)
Subject: Wrap kif comments in braces
X-Git-Url: http://winboard.nl/cgi-bin?a=commitdiff_plain;h=fe8b9b8e74f9192cffffb8e0eb95227a0eab086b;p=xboard.git

Wrap kif comments in braces

The parser assumes that a text that parsed as comment contained
enclosing braces, but in kif files we have to apply those ourselves,
to prevent a bare comment (starting with '*'!) to appear between the moves.
---

diff --git a/parser.c b/parser.c
index c997ccd..8acc2da 100644
--- a/parser.c
+++ b/parser.c
@@ -675,7 +675,12 @@ badMove:// we failed to find algebraic move
 	    commentEnd = *p; if(i) return Comment; // return comment that runs to EOF immediately
 	}
         if(commentEnd) SkipWhite(p);
-	if(lastChar == '\n' && kifu && **p == '*') { while(**p && **p != '\n') (*p)++; return Comment; } // .kif comment
+	if(kifu && **p == '*') { // .kif comment
+	    char *q = yytext;
+	    while(**p && **p != '\n') { if(q < yytext + 10*MSG_SIZ-3) *q++ = **p; (*p)++; }
+	    parseStart = yytext; *yytext = '{'; strcpy(q, "}\n"); // wrap in braces
+	    return Comment;
+	}
 	if(Match("*", p)) result = GameUnfinished;
 	else if(**p == '0') {
 	    if( Match("0-1", p) || Match("0/1", p) || Match("0:1", p) ||