commit 6814f42473889571a5c61873820d6710bd7ffdb6
author Igor Sysoev <igor@sysoev.ru> Fri May 14 12:18:44 2010 +0000
committer Igor Sysoev <igor@sysoev.ru> Fri May 14 12:18:44 2010 +0000
tree 5069a6083ac670a4203b134427f5f61ceadc00d7
parent 402b2f07c2f2fc74fcafcd0792c4d583e1ad74c4

fix SSI include stub for valid empty responses

src/http/ngx_http_copy_filter_module.c

diff --git a/src/http/ngx_http_copy_filter_module.c b/src/http/ngx_http_copy_filter_module.c
index a1b616a..d492f32 100644
--- a/src/http/ngx_http_copy_filter_module.c
+++ b/src/http/ngx_http_copy_filter_module.c
@@ -126,7 +126,9 @@
         }
 #endif
 
-        r->request_output = 1;
+        if (in && in->buf && ngx_buf_size(in->buf)) {
+            r->request_output = 1;
+        }
     }
 
 #if (NGX_HAVE_FILE_AIO)