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diff src/http/ngx_http_header_filter_module.c @ 546:e19e5f542878 NGINX_0_8_25

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nginx 0.8.25 *) Change: now no message is written in an error log if a variable is not found by $r->variable() method. *) Feature: the ngx_http_degradation_module. *) Feature: regular expression named captures. *) Feature: now URI part is not required a "proxy_pass" directive if variables are used. *) Feature: now the "msie_padding" directive works for Chrome too. *) Bugfix: a segmentation fault occurred in a worker process on low memory condition; the bug had appeared in 0.8.18. *) Bugfix: nginx sent gzipped responses to clients those do not support gzip, if "gzip_static on" and "gzip_vary off"; the bug had appeared in 0.8.16.
author Igor Sysoev <http://sysoev.ru>
date Mon, 16 Nov 2009 00:00:00 +0300
parents 98143f74eb3d
children da3c99095432
line wrap: on
line diff
--- a/src/http/ngx_http_header_filter_module.c
+++ b/src/http/ngx_http_header_filter_module.c
@@ -399,8 +399,13 @@ ngx_http_header_filter(ngx_http_request_
     }
 
 #if (NGX_HTTP_GZIP)
-    if (r->gzip && clcf->gzip_vary) {
-        len += sizeof("Vary: Accept-Encoding" CRLF) - 1;
+    if (r->gzip_vary) {
+        if (clcf->gzip_vary) {
+            len += sizeof("Vary: Accept-Encoding" CRLF) - 1;
+
+        } else {
+            r->gzip_vary = 0;
+        }
     }
 #endif
 
@@ -559,7 +564,7 @@ ngx_http_header_filter(ngx_http_request_
     }
 
 #if (NGX_HTTP_GZIP)
-    if (r->gzip && clcf->gzip_vary) {
+    if (r->gzip_vary) {
         b->last = ngx_cpymem(b->last, "Vary: Accept-Encoding" CRLF,
                              sizeof("Vary: Accept-Encoding" CRLF) - 1);
     }