{Sigh} Indent does some strange things with one-statement ifs

	when the expression is complex and the statement isn't in {}.
	Make sure all the one-liners are braced, and wrap some long
	lines.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@79292 13f79535-47bb-0310-9956-ffa450edef68