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changeset 852:629b5e4f8931

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change variable name
author Igor Sysoev <igor@sysoev.ru>
date Thu, 16 Nov 2006 15:15:16 +0000
parents 7b8692910220
children a7c8cbb4c55f
files src/core/ngx_rbtree.c
diffstat 1 files changed, 3 insertions(+), 3 deletions(-) [+]
line wrap: on
line diff
--- a/src/core/ngx_rbtree.c
+++ b/src/core/ngx_rbtree.c
@@ -147,7 +147,7 @@ void
 ngx_rbtree_delete(ngx_thread_volatile ngx_rbtree_t *tree,
     ngx_rbtree_node_t *node)
 {
-    ngx_int_t            is_red;
+    ngx_int_t            red;
     ngx_rbtree_node_t  **root, *sentinel, *subst, *temp, *w;
 
     /* a binary tree delete */
@@ -186,7 +186,7 @@ ngx_rbtree_delete(ngx_thread_volatile ng
         return;
     }
 
-    is_red = ngx_rbt_is_red(subst);
+    red = ngx_rbt_is_red(subst);
 
     if (subst == subst->parent->left) {
         subst->parent->left = temp;
@@ -239,7 +239,7 @@ ngx_rbtree_delete(ngx_thread_volatile ng
         node->key = 0;
     }
 
-    if (is_red) {
+    if (red) {
         return;
     }