Bug#541538: This is not fixed upstream

[Eric Prestemon]

This bug is not fixed in upstream, up to and including 12.2.  There is
at least a weak preference upstream to keep this setting at 'yes', so
it may never be fixed there.

It looks like the "fixed-upstream" tag got added by a merged-in bug.

Changing this default to the less-surprising 'no' still looks the
right thing to do. The patch is simple; I can send one if desired.