commit d1162b2650936d1125579bf42c088c678e19be87
author Ruslan Ermilov <ru@nginx.com> Tue Mar 07 11:47:58 2017 +0300
committer Ruslan Ermilov <ru@nginx.com> Tue Mar 07 11:47:58 2017 +0300
tree befb69d84e32e500afcefb99dc9765cf64ad98c9
parent 982e6535f2b43b43b71ba0a2a47110e73403040b

Removed casts not needed after 1f513d7f1b45.

src/core/ngx_rbtree.c

diff --git a/src/core/ngx_rbtree.c b/src/core/ngx_rbtree.c
index 6c66f40..331254c 100644
--- a/src/core/ngx_rbtree.c
+++ b/src/core/ngx_rbtree.c
@@ -28,7 +28,7 @@
 
     /* a binary tree insert */
 
-    root = (ngx_rbtree_node_t **) &tree->root;
+    root = &tree->root;
     sentinel = tree->sentinel;
 
     if (*root == sentinel) {
@@ -161,7 +161,7 @@
 
     /* a binary tree delete */
 
-    root = (ngx_rbtree_node_t **) &tree->root;
+    root = &tree->root;
     sentinel = tree->sentinel;
 
     if (node->left == sentinel) {