When an ambiguous piece was pinned both failed validation. Fixed.
tree2a5de53170284f5ffe427ce7de6cf6544c37dfc3
-rw-r--r-- 17989 COPYING
-rw-r--r-- 9284 INSTALL
-rw-r--r-- 88 KnownBugs
-rw-r--r-- 60 Makefile.am
-rw-r--r-- 11042 NEWS
-rw-r--r-- 680 README
-rw-r--r-- 58 THANKS
-rw-r--r-- 884 TODO
-rwxr-xr-x 2413 autogen.sh
-rw-r--r-- 3518 configure.ac
drwxr-xr-x - data
drwxr-xr-x - doc
drwxr-xr-x - libchess
drwxr-xr-x - src
drwxr-xr-x - test