SECURITY: CVE-2006-3747 (cve.mitre.org)

mod_rewrite: Fix an off-by-one security problem in the ldap scheme
handling.  For some RewriteRules this could lead to a pointer being
written out of bounds.  Reported by Mark Dowd of McAfee.

Ack: trawick, lars, jorton, wrowe, benl



git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@426141 13f79535-47bb-0310-9956-ffa450edef68