Martin found the core dumping bug... it was my fault. psprintf()

could possibly set curpos == endpos + 1... and the old test for sp ==
bep would never find this case.  As a result it would waltz past the
end of a block.  When I wrote the "sp == bep" thing I thought "it's the
caller's responsibility to guarantee this!" ... er, program defensively
Dean, it doesn't cost any more in this case.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@81241 13f79535-47bb-0310-9956-ffa450edef68