From 810da67b6ffa7c482e68bfabeb00b62db526551f Mon Sep 17 00:00:00 2001
From: TangZhenye <361869840@qq.com>
Date: Tue, 29 Aug 2023 09:55:38 +0800
Subject: [ctime] 避免时区为负数时引入的隐式转换问题
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---
 components/libc/compilers/common/ctime.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'components')

diff --git a/components/libc/compilers/common/ctime.c b/components/libc/compilers/common/ctime.c
index 0e8843cf54..a87db1dcea 100644
--- a/components/libc/compilers/common/ctime.c
+++ b/components/libc/compilers/common/ctime.c
@@ -475,9 +475,9 @@ int gettimeofday(struct timeval *tv, struct timezone *tz)
     {
         tz->tz_dsttime = DST_NONE;
 #if defined(RT_LIBC_USING_LIGHT_TZ_DST)
-        tz->tz_minuteswest = -(rt_tz_get() / 60U);
+        tz->tz_minuteswest = -(rt_tz_get() / 60);
 #else
-        tz->tz_minuteswest = 0U;
+        tz->tz_minuteswest = 0;
 #endif /* RT_LIBC_USING_LIGHT_TZ_DST */
     }
 
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