# HG changeset patch
# User Timo Sirainen <tss@iki.fi>
# Date 1033864647 -10800
# Node ID a39343e9e19761ecbb2670cc036afe7f04a4680d
# Parent  0dc59fd3faedc7bf038a1fe8a5ea280ae6fce3a9
crashfix when growing tree file size

diff -r 0dc59fd3faed -r a39343e9e197 src/lib-index/mail-tree-redblack.c
--- a/src/lib-index/mail-tree-redblack.c	Sun Oct 06 03:30:14 2002 +0300
+++ b/src/lib-index/mail-tree-redblack.c	Sun Oct 06 03:37:27 2002 +0300
@@ -722,6 +722,9 @@
 	if ((z = rb_alloc(tree)) == RBNULL)
 		return FALSE;
 
+	/* rb_alloc() may change mmap base */
+	node = tree->node_base;
+
 	node[z].key = uid;
 	node[z].value = pos;
 	node[z].up = x;