# HG changeset patch
# User Roman Arutyunyan <arut@nginx.com>
# Date 1459161325 -10800
# Node ID 088ef087a01130ec3fdd0fbf6c86ec7fe8d48840
# Parent  5df5d7d771f6cca0d22c1a8df51ee257cdc43b4f
Sub filter: fixed allocation alignment.

diff --git a/src/http/modules/ngx_http_sub_filter_module.c b/src/http/modules/ngx_http_sub_filter_module.c
--- a/src/http/modules/ngx_http_sub_filter_module.c
+++ b/src/http/modules/ngx_http_sub_filter_module.c
@@ -229,7 +229,7 @@ ngx_http_sub_header_filter(ngx_http_requ
             return ngx_http_next_header_filter(r);
         }
 
-        ctx->matches = ngx_pnalloc(r->pool, sizeof(ngx_array_t));
+        ctx->matches = ngx_palloc(r->pool, sizeof(ngx_array_t));
         if (ctx->matches == NULL) {
             return NGX_ERROR;
         }
@@ -237,7 +237,7 @@ ngx_http_sub_header_filter(ngx_http_requ
         ctx->matches->elts = matches;
         ctx->matches->nelts = j;
 
-        ctx->tables = ngx_pnalloc(r->pool, sizeof(ngx_http_sub_tables_t));
+        ctx->tables = ngx_palloc(r->pool, sizeof(ngx_http_sub_tables_t));
         if (ctx->tables == NULL) {
             return NGX_ERROR;
         }
@@ -859,7 +859,7 @@ ngx_http_sub_merge_conf(ngx_conf_t *cf, 
         pairs = conf->pairs->elts;
         n = conf->pairs->nelts;
 
-        matches = ngx_pnalloc(cf->pool, sizeof(ngx_http_sub_match_t) * n);
+        matches = ngx_palloc(cf->pool, sizeof(ngx_http_sub_match_t) * n);
         if (matches == NULL) {
             return NGX_CONF_ERROR;
         }
@@ -869,7 +869,7 @@ ngx_http_sub_merge_conf(ngx_conf_t *cf, 
             matches[i].value = &pairs[i].value;
         }
 
-        conf->matches = ngx_pnalloc(cf->pool, sizeof(ngx_array_t));
+        conf->matches = ngx_palloc(cf->pool, sizeof(ngx_array_t));
         if (conf->matches == NULL) {
             return NGX_CONF_ERROR;
         }