From d869d94e715df14f098f9f21b4e5a03dafec6a70 Mon Sep 17 00:00:00 2001
From: hugh-obrien <hugh.obrien@overleaf.com>
Date: Thu, 31 May 2018 17:03:41 +0100
Subject: [PATCH] add function to check for existance of folders

---
 public/coffee/ide/file-tree/FileTreeManager.coffee | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/public/coffee/ide/file-tree/FileTreeManager.coffee b/public/coffee/ide/file-tree/FileTreeManager.coffee
index d7a428ec80..8d717e09b8 100644
--- a/public/coffee/ide/file-tree/FileTreeManager.coffee
+++ b/public/coffee/ide/file-tree/FileTreeManager.coffee
@@ -335,6 +335,11 @@ define [
 
 			return null
 
+		projectContainsFolder: () ->
+			for entity in @$scope.rootFolder.children
+				return true if entity.type == 'folder'
+			return false
+
 		existsInThisFolder: (folder, name) ->
 			for entity in folder?.children or []
 				return true if entity.name is name