From 5e4813433ec52572cf32cef0723140401526db46 Mon Sep 17 00:00:00 2001
From: Weng Xuetian <wengxt@gmail.com>
Date: Sun, 17 Nov 2024 19:26:26 -0800
Subject: [PATCH] Do ceil(timeout/1000) when convert us timestamp to libuv
 timestamp.

---
 src/lib/fcitx-utils/event_libuv.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/lib/fcitx-utils/event_libuv.cpp b/src/lib/fcitx-utils/event_libuv.cpp
index 1719584bc..8af3222bc 100644
--- a/src/lib/fcitx-utils/event_libuv.cpp
+++ b/src/lib/fcitx-utils/event_libuv.cpp
@@ -89,8 +89,8 @@ bool LibUVSourceTime::setup(uv_loop_t *loop, uv_timer_t *timer) {
     }
     auto curr = now(clock_);
     uint64_t timeout = time_ > curr ? (time_ - curr) : 0;
-    // libuv is milliseconds
-    timeout /= 1000;
+    // libuv is milliseconds, ceil towards 1ms.
+    timeout = timeout / 1000 + (timeout % 1000 != 0);
     if (int err = uv_timer_start(timer, &TimeEventCallback, timeout, 0);
         err < 0) {
         FCITX_LIBUV_DEBUG() << "Failed to start timer with error: " << err;