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changeset 4765:c48902a053d6

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ngx_http_upstream_add() should return NULL if an error occurs.
author Ruslan Ermilov <ru@nginx.com>
date Sun, 29 Jul 2012 19:38:25 +0000
parents 0ed8088f43b4
children 284cb8fb0741
files src/http/ngx_http_upstream.c
diffstat 1 files changed, 2 insertions(+), 2 deletions(-) [+]
line wrap: on
line diff
--- a/src/http/ngx_http_upstream.c
+++ b/src/http/ngx_http_upstream.c
@@ -4422,12 +4422,12 @@ ngx_http_upstream_add(ngx_conf_t *cf, ng
         uscf->servers = ngx_array_create(cf->pool, 1,
                                          sizeof(ngx_http_upstream_server_t));
         if (uscf->servers == NULL) {
-            return NGX_CONF_ERROR;
+            return NULL;
         }
 
         us = ngx_array_push(uscf->servers);
         if (us == NULL) {
-            return NGX_CONF_ERROR;
+            return NULL;
         }
 
         ngx_memzero(us, sizeof(ngx_http_upstream_server_t));