From 13284437c09e3a40a31cb5839d44e561936ebaf3 Mon Sep 17 00:00:00 2001
From: RedContritio <RedContritio@qq.com>
Date: Mon, 17 Oct 2022 18:03:27 +0800
Subject: [PATCH] Fix warning message format error (#47045)

---
 paddle/phi/backends/dynload/dynamic_loader.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/paddle/phi/backends/dynload/dynamic_loader.cc b/paddle/phi/backends/dynload/dynamic_loader.cc
index b804e93058..c9ae1d0cd7 100644
--- a/paddle/phi/backends/dynload/dynamic_loader.cc
+++ b/paddle/phi/backends/dynload/dynamic_loader.cc
@@ -479,7 +479,7 @@ void* GetNCCLDsoHandle() {
 #else
   std::string warning_msg(
       "You may need to install 'nccl2' from NVIDIA official website: "
-      "https://developer.nvidia.com/nccl/nccl-download"
+      "https://developer.nvidia.com/nccl/nccl-download "
       "before install PaddlePaddle.");
 #endif
 
-- 
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