# HG changeset patch
# User Valentin Bartenev <vbart@nginx.com>
# Date 1357653717 0
# Node ID c37b9a17514de832b801fb3fcfcdf60ce7918215
# Parent  2552afcb74d387e443916bc0970b82e8ebbbbb56
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).

diff -r 2552afcb74d3 -r c37b9a17514d src/core/ngx_conf_file.c
--- a/src/core/ngx_conf_file.c	Mon Dec 31 22:08:19 2012 +0000
+++ b/src/core/ngx_conf_file.c	Tue Jan 08 14:01:57 2013 +0000
@@ -946,6 +946,7 @@
     }
 
     file->flush = NULL;
+    file->data = NULL;
 
     return file;
 }