Use "fromstart" syncing.
Pragment regions are delimited by shared start/end tokens which render
other syncing types largely useless. A sync point located in the middle
of a multiline comment cannot distinguish the end token from a start
token and the erroneously created region runs to EOF.
closes: #21032
Signed-off-by: Doug Kearns <dougkearns@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
Doug Kearns
90a9a8c752
