From 9e946e02a87b5880e4977f7804f5498e46fe92f4 Mon Sep 17 00:00:00 2001
From: mitchell <70453897+667e-11@users.noreply.github.com>
Date: Sat, 17 Oct 2015 09:39:16 -0400
Subject: Do not error when trying to snapopen a non-existent project;
 core/file_io.lua

---
 core/file_io.lua | 1 +
 1 file changed, 1 insertion(+)

diff --git a/core/file_io.lua b/core/file_io.lua
index 14637891..e4e08d07 100644
--- a/core/file_io.lua
+++ b/core/file_io.lua
@@ -428,6 +428,7 @@ io.snapopen_filters = {}
 -- @name snapopen
 function io.snapopen(paths, filter, exclude_FILTER, opts)
   if not paths then paths = io.get_project_root() end
+  if not paths then return end
   if type(paths) == 'string' then
     if not filter then
       filter = io.snapopen_filters[paths]
-- 
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