From 00894ec021f6689dc8845fed0e86e37c6ad229f2 Mon Sep 17 00:00:00 2001
From: jgmdev <jgmdev@gmail.com>
Date: Fri, 22 Oct 2021 12:46:39 -0400
Subject: open_ext: fixed bug when opening a new document.

---
 plugins/open_ext.lua | 1 +
 1 file changed, 1 insertion(+)

diff --git a/plugins/open_ext.lua b/plugins/open_ext.lua
index cd0b2c6..96532c7 100644
--- a/plugins/open_ext.lua
+++ b/plugins/open_ext.lua
@@ -139,6 +139,7 @@ end
 
 
 local function read_doc(doc, limit)
+  if not doc.abs_filename return "" end
   local f = io.open(doc.abs_filename)
   local str = f:read(limit)
   f:close()
-- 
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