From 0aca1c8fcd3d9cc5cf4bf98eacec5399a19507e6 Mon Sep 17 00:00:00 2001
From: poikilos <7557867+poikilos@users.noreply.github.com>
Date: Wed, 6 May 2020 23:15:58 -0400
Subject: [PATCH] recover from interruption by removing an old sub-subdir in
 tmp

---
 update-minetest-linux64.sh | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/update-minetest-linux64.sh b/update-minetest-linux64.sh
index e5b001d..4a3c5b9 100755
--- a/update-minetest-linux64.sh
+++ b/update-minetest-linux64.sh
@@ -175,6 +175,9 @@ if [ -z "$MY_TMP" ]; then
 fi
 mkdir -p "$MY_TMP"
 EXTRACTED_PATH="$MY_TMP/$EXTRACTED_NAME"
+if [ -d "$EXTRACTED_PATH" ]; then
+    rm -Rf "$EXTRACTED_PATH" || customExit "Deleting the old $EXTRACTED_PATH failed."
+fi
 
 exitAndDeleteDownload(){
     if [ -f "$DL_PATH" ]; then