From 5ce889ea820e1c5bbadc41a0464b2dcdf3e607fc Mon Sep 17 00:00:00 2001 From: liruncong Date: Thu, 4 Mar 2021 19:33:28 +0800 Subject: 撤销有符号比较，仍应使用无符号比较 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- src/thread.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src') diff --git a/src/thread.c b/src/thread.c index 627b7e898e..c2a3e2e797 100644 --- a/src/thread.c +++ b/src/thread.c @@ -598,7 +598,7 @@ rt_err_t rt_thread_delay_until(rt_tick_t *tick, rt_tick_t inc_tick) level = rt_hw_interrupt_disable(); cur_tick = rt_tick_get(); - if ((rt_int32_t)(cur_tick - *tick) < (rt_int32_t)inc_tick) + if (cur_tick - *tick < inc_tick) { rt_tick_t left_tick; -- cgit v1.3.1