From 342ff9af837cdbe0369e717585fcd36638d60002 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=9C=80=E8=90=8C=E5=B0=8F=E6=B1=90?= <sumneko@hotmail.com>
Date: Fri, 1 Jul 2022 16:59:35 +0800
Subject: fix #1257 don't need to return if returns nil

---
 test/diagnostics/common.lua | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

(limited to 'test')

diff --git a/test/diagnostics/common.lua b/test/diagnostics/common.lua
index 86acbe0c..9ee572cb 100644
--- a/test/diagnostics/common.lua
+++ b/test/diagnostics/common.lua
@@ -1839,7 +1839,7 @@ end
 TEST [[
 ---@return any, any
 function F()
-    X = 1<!!>
+    X = 1
 end
 ]]
 
@@ -1894,4 +1894,11 @@ function F()
 end
 ]]
 
+TEST [[
+---@return number?
+function F()
+
+end
+]]
+
 util.arrayRemove(disables, 'redundant-return')
-- 
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