bug 5731: add a timeout to the DB_File tie() call; let's see if this avoids the DB_File hangs
bug 5731: add a timeout to the DB_File tie() call; let's see if this avoids the DB_File hangs

git-svn-id: e9fe9b84e32fc5e57b7d09c40cd78b14ea28ed71@610979 13f79535-47bb-0310-9956-ffa450edef68

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