diff --git a/ngx_http_upload_module.c b/ngx_http_upload_module.c
index 888a4f9..6fe9a50 100644
--- a/ngx_http_upload_module.c
+++ b/ngx_http_upload_module.c
@@ -3112,9 +3112,22 @@ ngx_http_read_upload_client_request_body(ngx_http_request_t *r) {
     r->main->count++;
 #endif
 
-    if (r->request_body || r->discard_body) {
+    //if (r->request_body || r->discard_body) {
+    if (r->discard_body) {
         return NGX_OK;
     }
+    //BOYD lua-nginx  ngx.req.read_body() may already have request body
+    if (r->request_body)
+    {
+        if (ngx_http_process_request_body(r,  r->request_body->bufs) != NGX_OK) {
+            upload_shutdown_ctx(u);
+            return NGX_HTTP_INTERNAL_SERVER_ERROR;
+        }
+        
+        upload_shutdown_ctx(u);
+        
+        return ngx_http_upload_body_handler(r);
+    }
 
     rb = ngx_pcalloc(r->pool, sizeof(ngx_http_request_body_t));
     if (rb == NULL) {