From 09f68a5e7817cbb40854ee6b8ae3db21d5365346 Mon Sep 17 00:00:00 2001
From: Yasuhiro Matsumoto <mattn.jp@gmail.com>
Date: Sat, 18 Jun 2022 16:48:36 +0100
Subject: patch 8.2.5125: MS-Windows: warnings from MinGW compiler

Problem:    MS-Windows: warnings from MinGW compyler.
Solution:   Use "volatile". (Yasuhiro Matsumoto, closes #10589)  Initialize
            variable.
---
 src/os_win32.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/os_win32.c')

diff --git a/src/os_win32.c b/src/os_win32.c
index da48bfd61..1adaaedce 100644
--- a/src/os_win32.c
+++ b/src/os_win32.c
@@ -8378,7 +8378,7 @@ stop_timeout(void)
  * This function is not expected to fail, but if it does it still returns a
  * valid flag pointer; the flag will remain stuck at zero.
  */
-    const int *
+    volatile int *
 start_timeout(long msec)
 {
     BOOL ret;
-- 
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