diff --git a/src/http/ngx_http_core_module.c b/src/http/ngx_http_core_module.c
index 5a015ea..aa03fd6 100644
--- a/src/http/ngx_http_core_module.c
+++ b/src/http/ngx_http_core_module.c
@@ -1660,8 +1660,10 @@
     ngx_buf_t    *b;
     ngx_chain_t   out;
 
-    if (ngx_http_discard_request_body(r) != NGX_OK) {
-        return NGX_HTTP_INTERNAL_SERVER_ERROR;
+    rc = ngx_http_discard_request_body(r);
+
+    if (rc != NGX_OK) {
+        return rc;
     }
 
     r->headers_out.status = status;