1 files changed, 8 insertions, 2 deletions
diff --git a/backup-progress.in b/backup-progress.in
index 90492fb..4e67f92 100755
--- a/backup-progress.in
+++ b/backup-progress.in
@@ -26,13 +26,19 @@ for backupID in "${!backups[@]}"; do
       | tail -n1
   )
   last_size=$(
-    du -sb "${dir}/${last}" \
+    timeout ${du_timeout} du -sb "${dir}/${last}" \
       | awk '{print $1}'
   )
+  if [ -z "${last_size}" ]; then
+    last_size='4096'
+  fi
   current_size=$(
-    du -sb "${dir}/aktuell" \
+    timeout ${du_timeout} du -sb "${dir}/aktuell" \
       | awk '{print $1}'
   )
+  if [ -z "${current_size}" ]; then
+    current_size='0'
+  fi
   size="${current_size}"
   decimal=''
   for unit in '' k M G T P Y; do