fix some indentation

fuse/hashtbl.c

@@ -798,7 +798,6 @@ int folder_tree_open_file(folder_tree * tree, mfconn * conn, const char *path,
          * was necessary */
         entry->local_revision = entry->remote_revision;
     }
-
     // however the file was opened, its access time has to be updated
     entry->atime = time(NULL);
 
@@ -1947,7 +1946,6 @@ void folder_tree_cleanup_filecache(folder_tree *tree, uint64_t allowed_size)
         free(cachefiles);
         return;
     }
-
     // sort the files in the cache by their access time
     qsort(cachefiles, num_cachefiles, sizeof(struct h_entry *), atime_compare);