From e9e6fc887d5a11da90ffc7ad9070a3f280738800 Mon Sep 17 00:00:00 2001
From: img2tab <31696646+img2tab@users.noreply.github.com>
Date: Mon, 14 Jan 2019 08:15:48 +0000
Subject: [PATCH] added clearinputbuffer to prevent accidental key presses from
 breaking the script (not robust)

---
 macos-guest-virtualbox.sh | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/macos-guest-virtualbox.sh b/macos-guest-virtualbox.sh
index 5918c2b..ac8ad8e 100644
--- a/macos-guest-virtualbox.sh
+++ b/macos-guest-virtualbox.sh
@@ -1,8 +1,8 @@
 #!/bin/bash
-# One-Key-Installation of macOS on VirtualBox
+# One-key semi-automatic installer of macOS on VirtualBox
 # (c) img2tab, licensed under GPL2.0 or higher
 # url: https://github.com/img2tab/macos-guest-virtualbox
-# version 0.31
+# version 0.32
 
 # Requirements: 33.5GB available storage on host
 # Dependencies: bash>4.0, unzip, wget, dmg2img, VirtualBox>5.2
@@ -351,6 +351,7 @@ function sendkeys() {
     scancode=$(for (( i=0; i < ${#kbstring}; i++ ));
                do c[i]=${kbstring:i:1}; echo -n ${ksc[${c[i]}]}" "; done)
     scancode="${scancode} ${ksc['ENTER']}"
+    clearinputbuffer
     VBoxManage controlvm "${vmname}" keyboardputscancode ${scancode}
 }
 
@@ -361,6 +362,7 @@ function sendspecial() {
     for keypress in ${kbspecial}; do
         scancode="${scancode}${ksc[${keypress}]}"" "
     done
+    clearinputbuffer
     VBoxManage controlvm "${vmname}" keyboardputscancode ${scancode}
 }