[nginx] svn commit: r5002 - trunk/src/core

[vbart at nginx.com]

Author: vbart
Date: 2013-01-08 14:01:57 +0000 (Tue, 08 Jan 2013)
New Revision: 5002
URL: http://trac.nginx.org/nginx/changeset/5002/nginx

Log:
The data pointer in ngx_open_file_t objects must be initialized.

Uninitialized pointer may result in arbitrary segfaults if access_log is used
without buffer and without variables in file path.

Patch by Tatsuhiko Kubo (ticket #268).



Modified:
   trunk/src/core/ngx_conf_file.c

Modified: trunk/src/core/ngx_conf_file.c
===================================================================
--- trunk/src/core/ngx_conf_file.c	2012-12-31 22:08:19 UTC (rev 5001)
+++ trunk/src/core/ngx_conf_file.c	2013-01-08 14:01:57 UTC (rev 5002)
@@ -946,6 +946,7 @@
     }
 
     file->flush = NULL;
+    file->data = NULL;
 
     return file;
 }