K 10
svn:author
V 3
pfg
K 8
svn:date
V 27
2016-05-07T01:44:22.129958Z
K 7
svn:log
V 339
sed: rewrite the main loop.

Rewrite the main loop of the "sed s/..." command, shortening it by ten
lines and simplifying it by removing the switch statement implementing
/g, /1, and /2 separately and repetitively.

This will be needed to bring a fix from OpenBSD later.

Obtained from:	OpenBSD (schwarze CVS Rev. 1.18)
MFC after:	3 weeks

END