# HG changeset patch
# User Eran Kornblau <erankor@gmail.com>
# Date 1592207911 14400
# Node ID 7e0719fb528b0ed33ef2670b9b79a6f52744f053
# Parent  ccb5ff87ab3ea777651a2a26be4c88d88a890b3f
Fixed potential leak of temp pool.

In case ngx_hash_add_key() fails, need to goto failed instead of returning,
so that temp_pool will be destoryed.

diff --git a/src/http/ngx_http.c b/src/http/ngx_http.c
--- a/src/http/ngx_http.c
+++ b/src/http/ngx_http.c
@@ -1469,14 +1469,14 @@ ngx_http_server_names(ngx_conf_t *cf, ng
                                   NGX_HASH_WILDCARD_KEY);
 
             if (rc == NGX_ERROR) {
-                return NGX_ERROR;
+                goto failed;
             }
 
             if (rc == NGX_DECLINED) {
                 ngx_log_error(NGX_LOG_EMERG, cf->log, 0,
                               "invalid server name or wildcard \"%V\" on %V",
                               &name[n].name, &addr->opt.addr_text);
-                return NGX_ERROR;
+                goto failed;
             }
 
             if (rc == NGX_BUSY) {