PATCH for datbase.c

I ran into a problem compiling database.c while building 21.0.64, I have Berkely DB 2.6.4 installed and it wants four arguments to the cursor function not three. The new fourth argument is a flags parameter and must be zero according to the docs. I've attached a Changelog entry and two diffs, the first is a cvs context diff, the second is a unified diff from my build tree. -- Paul Keusemann pkeusem(a)visi.com 4266 Joppa Court (612) 894-7805 Savage, MN 55378