Merge r1562472, r1561262, r1561923, r1574151 from trunk:
More debugging
More debug messaging... useful for tracking down
if we used attach or create
c89 fix
follow-up to r1562472,
1561262, and
1561923:
Improve messaging...
* easier to tell what went wrong in some cases
* reduce number of debug messages without losing information in some cases
Submitted by: jim, covener, trawick
Reviewed/backported by: jim
git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@
1574476 13f79535-47bb-0310-9956-
ffa450edef68