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 (file)
--- 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) ||