From c0d48cfd25571dc0b2004b957dc2d43dcf9e10a7 Mon Sep 17 00:00:00 2001
From: orbea <orbea@riseup.net>
Date: Wed, 8 May 2019 09:17:30 -0700
Subject: [PATCH] retroarch-release.sh: Ask before removing the directory.

Someone might run this script without realizing what it does.
---
 retroarch-release.sh | 14 +++++++++++---
 1 file changed, 11 insertions(+), 3 deletions(-)

diff --git a/retroarch-release.sh b/retroarch-release.sh
index a6e9ed7d..2bea23ce 100755
--- a/retroarch-release.sh
+++ b/retroarch-release.sh
@@ -1,6 +1,6 @@
 #!/bin/sh
-# vim: set ts=3 sw=3 noet ft=sh : bash
-# RetroArch packaging script
+# vim: set ts=3 sw=3 noet ft=sh : sh
+# RetroArch packaging script for release tarballs
 
 PRGNAM=RetroArch
 SRCNAM="$(printf %s $PRGNAM | tr '[:upper:]' '[:lower:]')"
@@ -10,7 +10,15 @@ TMP=${TMP:-/tmp/libretro}
 set -eu
 
 # Ensure a clean and fully updated repo
-[ -d $SRCNAM ] && rm -rf -- $SRCNAM
+if [ -d $SRCNAM ]; then
+	printf %s\\n "WARNING: The $PRGNAM directory already exists." \
+		"Remove the $PRGNAM directory and continue? (y/n)" >&2
+	read -r answer
+	case "$answer" in
+		[yY]|[yY][eE][sS] ) rm -rf -- $SRCNAM ;;
+		* ) printf %s\\n 'Exiting ...'; exit 0 ;;
+	esac
+fi
 
 ./libretro-fetch.sh $SRCNAM