From 477bd4b948a7399bcb8ba057362c66278e6b3abf Mon Sep 17 00:00:00 2001 From: Fred Sundvik Date: Sun, 28 May 2017 14:49:58 +0300 Subject: [PATCH] Add prompt for re-downloading the utils --- util/wsl_install.sh | 14 +++++++++++++- 1 file changed, 13 insertions(+), 1 deletion(-) diff --git a/util/wsl_install.sh b/util/wsl_install.sh index 9df715b81..f9c7f6090 100644 --- a/util/wsl_install.sh +++ b/util/wsl_install.sh @@ -56,7 +56,19 @@ fi pushd "$dir" -#install_utils +if [ ! -d "$download_dir" ]; then + install_utils +else + while true; do + echo + read -p "The utils seem to already be downloaded, do you want to re-download them and update to the newest version (Y/N) " res + case $res in + [Yy]* ) install_utils; break;; + [Nn]* ) break;; + * ) echo "Invalid answer";; + esac + done +fi while true; do echo