message: use temporary folder
diff: @@ -29,7 +29,7 @@ private:
  };
  void TestTreeView::restoreStagedFileAfterCommit() {
  - INIT_REPO("TreeViewCollapseCount.zip", false);
  + INIT_REPO("TreeViewCollapseCount.zip", true);
  // Check for a single file called "test".
  RepoView *view = window.currentView();
  