From bf0020cdecc5acb269946e018111e2382bd50bf4 Mon Sep 17 00:00:00 2001
From: Gabriel Birke <gabriel.birke@gmail.com>
Date: Fri, 23 Mar 2018 20:19:31 +0100
Subject: [PATCH] Fix example documentation

Add callback to example call of `.save()`

This will improve errors like the ones mentioned in
https://github.com/saltfactory/front-matter-editor/issues/1
---
 README.md | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index c6948ec..7f84dcc 100644
--- a/README.md
+++ b/README.md
@@ -25,7 +25,11 @@ editor.read(filePath)
     matter.data = data;
   })
   .show()
-  .save(destPath, {postfix:'new'});
+  .save(destPath, {postfix:'new'}, (err) => {
+      if (err) {
+        console.log('could not save', err);
+      }
+  });
 ```
 
 ## front-matter-editor methods