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diff src/http/modules/ngx_http_not_modified_filter_module.c @ 3441:b0fbe6ab9ebe stable-0.7

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merge r3309, r3314, r3315, r3380: gzip headers related fixes: *) remove "Content-Encoding: gzip" in 304 response sent by ngx_http_gzip_static_module *) refactor gzip_vary handling *) test r->header_only last, since it's not actually frequent here: 304 and HEAD responses are not set it before the filter
author Igor Sysoev <igor@sysoev.ru>
date Mon, 01 Feb 2010 15:54:02 +0000
parents eace65d6092b
children e6e453203bae
line wrap: on
line diff
--- a/src/http/modules/ngx_http_not_modified_filter_module.c
+++ b/src/http/modules/ngx_http_not_modified_filter_module.c
@@ -88,6 +88,11 @@ ngx_http_not_modified_header_filter(ngx_
     ngx_http_clear_content_length(r);
     ngx_http_clear_accept_ranges(r);
 
+    if (r->headers_out.content_encoding) {
+        r->headers_out.content_encoding->hash = 0;
+        r->headers_out.content_encoding = NULL;
+    }
+
     return ngx_http_next_header_filter(r);
 }