Subject: A patch for boddle
Hello 9fans!

This is a patch for boddle.
Original boddle fails to modify for write-protected source file.
We should execute chmod in prior to enter ed.

Old code:
	echo 'cp $srcdir/'$1 $target
	echo 'ed' $target '>/dev/null >[2=1] <<''//GO.SYSIN DD VADIM '$1''''

New code:
	echo 'cp $srcdir/'$1 $target
	echo 'chmod +w' $target
	echo 'ed' $target '>/dev/null >[2=1] <<''//GO.SYSIN DD VADIM '$1''''

Kenji Arisawa
E-mail: arisawa@aichi-u.ac.jp