zerodivcond
ftp://ftp.de.debian.org/debian/pool/main/g/gtkboard/gtkboard_0.11pre0+cvs.2003.11.02.orig.tar.gz
gtkboard/src/antichess.c:142:23: warning: Either the condition '(diffx)<0' is redundant or there is division by zero at line 142. [zerodivcond]
gtkboard/src/antichess.c:143:23: warning: Either the condition '(diffy)<0' is redundant or there is division by zero at line 143. [zerodivcond]
gtkboard/src/chess.c:193:23: warning: Either the condition '(diffx)<0' is redundant or there is division by zero at line 193. [zerodivcond]
gtkboard/src/chess.c:194:23: warning: Either the condition '(diffy)<0' is redundant or there is division by zero at line 194. [zerodivcond]