Correct a bug in #'display-graphic-p. 2009-01-31 Aidan Kehoe <kehoea@parhasard.net> * frame.el (display-graphic-p): Call #'display-device on the DISPLAY argument, ensuring that the argument to #'device-on-window-system-p is correct.

#!/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