nginx 0.5.11 *) Feature: now configure detects system PCRE library in MacPorts. Thanks to Chris McGrath. *) Bugfix: the response was incorrect if several ranges were requested; bug appeared in 0.5.6. *) Bugfix: the "create_full_put_path" directive could not create the intermediate directories if no "dav_access" directive was set. Thanks to Evan Miller. *) Bugfix: the "0" response code might be logged in the access_log instead of the "400" and "408" error codes. *) Bugfix: a segmentation fault might occur in worker process if nginx was built with -O2 optimization.

--- a/src/os/unix/ngx_files.h
+++ b/src/os/unix/ngx_files.h
@@ -122,6 +122,9 @@ ngx_int_t ngx_open_dir(ngx_str_t *name, 
 #define ngx_delete_dir_n         "rmdir()"
 
 
+#define ngx_dir_access(a)        (a | (a & 0444) >> 2)
+
+
 #define ngx_de_name(dir)         ((u_char *) (dir)->de->d_name)
 #if (NGX_FREEBSD)
 #define ngx_de_namelen(dir)      (dir)->de->d_namlen