fix the remaining bugs with tree delete that testing found.
authorRonnie Sahlberg <sahlberg@ronnie>
Sun, 29 Jul 2007 23:09:34 +0000 (09:09 +1000)
committerRonnie Sahlberg <sahlberg@ronnie>
Sun, 29 Jul 2007 23:09:34 +0000 (09:09 +1000)
commit452cda26b206549504480b77483308b44cfa8b01
treebfd66e1acd13b79ee5f64e01de213b4235d12fb6
parent97ffcda5e56f04aed2f4f8b889b4eb6311f69c4d
fix the remaining bugs with tree delete that testing found.

the binary tree should work reasonably well now for delete.
insert always worked fine.
common/rb_tree.c