# HG changeset patch
# User Ruslan Ermilov <ru@nginx.com>
# Date 1334138190 0
# Node ID f84a98a03d0dd5b8d6cc3a1307a40041e588a1f0
# Parent  ae60a1085c829374568af877ad9b4079cd4a5f46
Fixed directives inheritance.

diff --git a/src/http/modules/ngx_http_browser_module.c b/src/http/modules/ngx_http_browser_module.c
--- a/src/http/modules/ngx_http_browser_module.c
+++ b/src/http/modules/ngx_http_browser_module.c
@@ -458,10 +458,11 @@ ngx_http_browser_merge_conf(ngx_conf_t *
      * with a real skip value.  The zero value means Opera.
      */
 
-    if (conf->modern_browsers == NULL) {
+    if (conf->modern_browsers == NULL && conf->modern_unlisted_browsers == 0) {
         conf->modern_browsers = prev->modern_browsers;
+        conf->modern_unlisted_browsers = prev->modern_unlisted_browsers;
 
-    } else {
+    } else if (conf->modern_browsers != NULL) {
         browsers = conf->modern_browsers->elts;
 
         for (i = 0; i < conf->modern_browsers->nelts; i++) {
@@ -501,8 +502,9 @@ found:
         }
     }
 
-    if (conf->ancient_browsers == NULL) {
+    if (conf->ancient_browsers == NULL && conf->netscape4 == 0) {
         conf->ancient_browsers = prev->ancient_browsers;
+        conf->netscape4 = prev->netscape4;
     }
 
     if (conf->modern_browser_value == NULL) {