From ab95eb6ebfd93e9183650b8eb33e4a9e97d3fdd8 Mon Sep 17 00:00:00 2001
From: Kroese <kroese@users.noreply.github.com>
Date: Mon, 17 Mar 2025 11:14:01 +0100
Subject: [PATCH] Update install.sh

---
 src/install.sh | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/src/install.sh b/src/install.sh
index 82203a7..79709e9 100644
--- a/src/install.sh
+++ b/src/install.sh
@@ -328,10 +328,12 @@ if [[ "${FS,,}" == "btrfs" ]]; then
   fi
 fi
 
-if ! fallocate -l "$SYSTEM_SIZE" "$SYSTEM"; then
-  if ! truncate -s "$SYSTEM_SIZE" "$SYSTEM"; then
-    rm -f "$SYSTEM"
-    error "Could not allocate file $SYSTEM for the system disk." && exit 98
+if ! fallocate -l "$SYSTEM_SIZE" "$SYSTEM" &>/dev/null; then
+  if ! fallocate -l -x "$SYSTEM_SIZE" "$SYSTEM"; then
+    if ! truncate -s "$SYSTEM_SIZE" "$SYSTEM"; then
+      rm -f "$SYSTEM"
+      error "Could not allocate file $SYSTEM for the system disk." && exit 98
+    fi
   fi
 fi