Fix printf format spotted by cppcheck.
Untested.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1621417 13f79535-47bb-0310-9956-ffa450edef68
Fix sscanf format spotted by cppcheck.
Improve alignment.
Untested.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1621419 13f79535-47bb-0310-9956-ffa450edef68