'if ( !defined(foo) ) { print foo }' doesn't work very well. ;)  Added code to print "undef" if the value is actually undef.
'if ( !defined(foo) ) { print foo }' doesn't work very well. ;)  Added
code to print "undef" if the value is actually undef.


git-svn-id: d99324e817494df82bb0080d8e7ab74680731a10@4257 13f79535-47bb-0310-9956-ffa450edef68

apache/spamassassin,apache/spamassassin,apache/spamassassin,apache/spamassassin,apache/spamassassin