# HG changeset patch
# User Valentin Bartenev <vbart@nginx.com>
# Date 1379342950 -14400
# Node ID 7d877019643683b5ee86a44fd9cf62c52ba43071
# Parent  ef3d094bb6d351d790488e3ce222ea193903fbf2
Use ngx_pcalloc() in ngx_conf_merge_path_value().

It initializes the "data" pointer of ngx_path_t that will be checked after
subsequent changes.

diff -r ef3d094bb6d3 -r 7d8770196436 src/core/ngx_file.c
--- a/src/core/ngx_file.c	Mon Sep 16 18:33:39 2013 +0400
+++ b/src/core/ngx_file.c	Mon Sep 16 18:49:10 2013 +0400
@@ -402,7 +402,7 @@
         return NGX_CONF_OK;
     }
 
-    *path = ngx_palloc(cf->pool, sizeof(ngx_path_t));
+    *path = ngx_pcalloc(cf->pool, sizeof(ngx_path_t));
     if (*path == NULL) {
         return NGX_CONF_ERROR;
     }
@@ -421,10 +421,6 @@
                    + init->level[1] + (init->level[1] ? 1 : 0)
                    + init->level[2] + (init->level[2] ? 1 : 0);
 
-    (*path)->manager = NULL;
-    (*path)->loader = NULL;
-    (*path)->conf_file = NULL;
-
     if (ngx_add_path(cf, path) != NGX_OK) {
         return NGX_CONF_ERROR;
     }