From 07d7e06b2b04713f5a2bf81eb517c08657d40cd0 Mon Sep 17 00:00:00 2001
From: Rafal Kupiec <belliash@codingworkshop.eu.org>
Date: Sun, 5 May 2024 15:29:20 +0200
Subject: [PATCH] Flush keyboard buffer out of any keystrokes before waiting
 for user input

---
 xtldr/textui.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/xtldr/textui.c b/xtldr/textui.c
index 07e6793..107082b 100644
--- a/xtldr/textui.c
+++ b/xtldr/textui.c
@@ -106,6 +106,9 @@ BlDisplayBootMenu()
         Events[0] = EfiSystemTable->ConIn->WaitForKey;
         Events[1] = TimerEvent;
 
+        /* Flush keyboard buffer out of any keystrokes */
+        EfiSystemTable->ConIn->Reset(EfiSystemTable->ConIn, FALSE);
+
         /* Infinite boot menu event loop */
         while(TRUE)
         {