gzip_disable msie6 did not inherited if nginx was built without PCRE
diff --git a/src/http/ngx_http_core_module.c b/src/http/ngx_http_core_module.c
index b438907..53ea3f1 100644
--- a/src/http/ngx_http_core_module.c
+++ b/src/http/ngx_http_core_module.c
@@ -3111,8 +3111,8 @@
     clcf->gzip_http_version = NGX_CONF_UNSET_UINT;
 #if (NGX_PCRE)
     clcf->gzip_disable = NGX_CONF_UNSET_PTR;
-    clcf->gzip_disable_msie6 = 3;
 #endif
+    clcf->gzip_disable_msie6 = 3;
 #endif
 
     return clcf;