Be more careful about canonical integer forms when dealing with ratios. 2010-01-24 Aidan Kehoe <kehoea@parhasard.net> * number.c (Fnumerator, Fdenominator, Fcanonicalize_number): Be more careful to return integers in their canonical forms here, and to give the same answer all the time when treating a rational that is itself is an integer as a ratio.

#!/bin/sh
if
test -r $2
then
if
cmp $1 $2 > /dev/null
then
echo $2 is unchanged
rm -f $1
else
mv -f $1 $2
fi
else
mv -f $1 $2
fi