--- a/src/chess/rules.c Tue Jul 21 14:09:55 2026 +0200
+++ b/src/chess/rules.c Thu Jul 23 11:37:35 2026 +0200
@@ -141,7 +141,7 @@
}
/* ambiguous file, name row */
if (ambfiles > 1) {
- string[idx++] = filechr(move->fromrow);
+ string[idx++] = rowchr(move->fromrow);
}
}
}