Needed to write shellcheck more correctly

Author: Kiyokazu-g

share/github-backup-utils/ghe-restore-storage

@@ -50,7 +50,7 @@ remote_routes_list=$remote_tempdir/remote_routes_list
 
 # Find the objects to restore
 cd $GHE_DATA_DIR/$GHE_RESTORE_SNAPSHOT/
-find storage -mindepth 4 -maxdepth 4 -type f | xargs -0 -n 1 -P 0 wc -c > $storage_paths
+find storage -mindepth 4 -maxdepth 4 -type f -print0 | xargs -0 -n 1 -P 0 wc -c > $storage_paths
 
 # No need to restore anything, early exit
 if [ ! -s $storage_paths ]; then