From 9fa28fce7e6916808840329c5460db45bb5eaf57 Mon Sep 17 00:00:00 2001
From: Kroese <kroese@users.noreply.github.com>
Date: Mon, 3 Jul 2023 11:26:10 +0200
Subject: [PATCH] fix: Fix issue #281

---
 run/install.sh | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/run/install.sh b/run/install.sh
index 068a1df5..8bdc8124 100644
--- a/run/install.sh
+++ b/run/install.sh
@@ -179,7 +179,9 @@ SPACE=$(df --output=avail -B 1 "$TMP" | tail -n 1)
 (( SYSTEM_SIZE > SPACE )) && error "Not enough free space to create a 4 GB system disk." && exit 87
 
 if ! fallocate -l "${SYSTEM_SIZE}" "${SYSTEM}"; then
-  rm -f "${SYSTEM}" && error "Could not allocate a file for the system disk." && exit 88
+  if ! truncate -s "${SYSTEM_SIZE}" "${SYSTEM}"; then
+    rm -f "${SYSTEM}" && error "Could not allocate a file for the system disk." && exit 88
+  fi
 fi
 
 if [[ "${ALLOCATE}" == [Zz]* ]]; then