commit 76c1d58a46664ecdcf22bb545831632ad3bffc89
author Ruslan Ermilov <ru@nginx.com> Tue May 21 12:54:27 2013 +0400
committer Ruslan Ermilov <ru@nginx.com> Tue May 21 12:54:27 2013 +0400
tree 0e97eace43174a3425c21171ce1ce32f1051650f
parent 5b57d01365b67fbb6248652c8366a1b8068f9349

Upstream: slightly optimized ngx_http_upstream_process_header().

src/http/ngx_http_upstream.c

diff --git a/src/http/ngx_http_upstream.c b/src/http/ngx_http_upstream.c
index ae71a11..85fc849 100644
--- a/src/http/ngx_http_upstream.c
+++ b/src/http/ngx_http_upstream.c
@@ -1709,11 +1709,11 @@
             ngx_http_upstream_finalize_request(r, u, NGX_ERROR);
             return;
         }
+    }
 
-        if (u->length == 0) {
-            ngx_http_upstream_finalize_request(r, u, 0);
-            return;
-        }
+    if (u->length == 0) {
+        ngx_http_upstream_finalize_request(r, u, 0);
+        return;
     }
 
     u->read_event_handler = ngx_http_upstream_process_body_in_memory;