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diff src/http/ngx_http_special_response.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 499474178a11
children 8246d8a2c2be
line wrap: on
line diff
--- a/src/http/ngx_http_special_response.c
+++ b/src/http/ngx_http_special_response.c
@@ -31,13 +31,13 @@ static u_char ngx_http_error_tail[] =
 ;
 
 
-static u_char ngx_http_msie_stub[] =
-"<!-- The padding to disable MSIE's friendly error page -->" CRLF
-"<!-- The padding to disable MSIE's friendly error page -->" CRLF
-"<!-- The padding to disable MSIE's friendly error page -->" CRLF
-"<!-- The padding to disable MSIE's friendly error page -->" CRLF
-"<!-- The padding to disable MSIE's friendly error page -->" CRLF
-"<!-- The padding to disable MSIE's friendly error page -->" CRLF
+static u_char ngx_http_msie_padding[] =
+"<!-- a padding to disable MSIE and Chrome friendly error page -->" CRLF
+"<!-- a padding to disable MSIE and Chrome friendly error page -->" CRLF
+"<!-- a padding to disable MSIE and Chrome friendly error page -->" CRLF
+"<!-- a padding to disable MSIE and Chrome friendly error page -->" CRLF
+"<!-- a padding to disable MSIE and Chrome friendly error page -->" CRLF
+"<!-- a padding to disable MSIE and Chrome friendly error page -->" CRLF
 ;
 
 
@@ -598,12 +598,12 @@ ngx_http_send_special_response(ngx_http_
             r->headers_out.content_length_n = ngx_http_error_pages[err].len
                                               + len;
             if (clcf->msie_padding
-                && r->headers_in.msie
+                && (r->headers_in.msie || r->headers_in.chrome)
                 && r->http_version >= NGX_HTTP_VERSION_10
                 && err >= NGX_HTTP_LEVEL_300)
             {
                 r->headers_out.content_length_n +=
-                                                sizeof(ngx_http_msie_stub) - 1;
+                                             sizeof(ngx_http_msie_padding) - 1;
                 msie_padding = 1;
             }
 
@@ -671,8 +671,8 @@ ngx_http_send_special_response(ngx_http_
         }
 
         b->memory = 1;
-        b->pos = ngx_http_msie_stub;
-        b->last = ngx_http_msie_stub + sizeof(ngx_http_msie_stub) - 1;
+        b->pos = ngx_http_msie_padding;
+        b->last = ngx_http_msie_padding + sizeof(ngx_http_msie_padding) - 1;
 
         out[1].next = &out[2];
         out[2].buf = b;