From 96369a8d519b48e6bd785d4b8690fef3ded6d035 Mon Sep 17 00:00:00 2001
From: jieshu666 <a73111027@gmail.com>
Date: Thu, 14 May 2026 20:04:50 +0800
Subject: [PATCH] fix(tui): reduce full-repaint flicker

Avoid an intermediate flush between terminal origin reset and clear so slow terminals do not render the transient reset state.
---
 crates/tui/src/tui/ui.rs | 2 --
 1 file changed, 2 deletions(-)

diff --git a/crates/tui/src/tui/ui.rs b/crates/tui/src/tui/ui.rs
index b60e1830..feb09103 100644
--- a/crates/tui/src/tui/ui.rs
+++ b/crates/tui/src/tui/ui.rs
@@ -5500,7 +5500,6 @@ fn draw_app_frame_inner(
     let result = (|| -> Result<()> {
         if full_repaint {
             terminal.backend_mut().write_all(TERMINAL_ORIGIN_RESET)?;
-            terminal.backend_mut().flush()?;
             terminal.clear()?;
         }
         terminal.draw(|f| render(f, app))?;
@@ -6308,7 +6307,6 @@ fn reset_terminal_viewport(terminal: &mut AppTerminal, sync_output_enabled: bool
 
     let result = (|| -> Result<()> {
         terminal.backend_mut().write_all(TERMINAL_ORIGIN_RESET)?;
-        terminal.backend_mut().flush()?;
         terminal.clear()?;
         Ok(())
     })();