nginx-0.3.42-RELEASE import

    *) Feature: the "bind" option of the "listen" directive in IMAP/POP3
       proxy.

    *) Bugfix: if the same capture in the "rewrite" directive was used more
       then once.

    *) Bugfix: the $sent_http_content_type, $sent_http_content_length,
       $sent_http_last_modified, $sent_http_connection,
       $sent_http_keep_alive, and $sent_http_transfer_encoding variables
       were not written to access log.

    *) Bugfix: the $sent_http_cache_control returned value of the single
       "Cache-Control" response header line.
diff --git a/src/http/ngx_http_script.h b/src/http/ngx_http_script.h
index 3ef4d42..c4aa408 100644
--- a/src/http/ngx_http_script.h
+++ b/src/http/ngx_http_script.h
@@ -47,6 +47,7 @@
 
     ngx_uint_t                  variables;
     ngx_uint_t                  ncaptures;
+    ngx_uint_t                  captures_mask;
     ngx_uint_t                  size;
 
     void                       *main;
@@ -54,6 +55,7 @@
     unsigned                    compile_args:1;
     unsigned                    complete_lengths:1;
     unsigned                    complete_values:1;
+    unsigned                    dup_capture:1;
 
     unsigned                    args:1;
 } ngx_http_script_compile_t;