From 5d341da025c4f99617efe6ea0d03c99225e100d5 Mon Sep 17 00:00:00 2001
From: Wim Rijnders <wrijnders@gmail.com>
Date: Tue, 26 Sep 2017 17:50:29 +0200
Subject: [PATCH] Network: Adjust documentation for arrows.middle.scaleFactor

Addendum to #3474.

Updated the documentation, so that users can know about flipping the middle arrow with a negative scale factor.
---
 docs/network/edges.html | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/docs/network/edges.html b/docs/network/edges.html
index 95e18d928..23fe90b68 100644
--- a/docs/network/edges.html
+++ b/docs/network/edges.html
@@ -285,7 +285,9 @@ <h3>Options</h3>
             <td class="indent">arrows.middle</td>
             <td>Object or Boolean</td>
             <td><code>Object</code></td>
-            <td>Exactly the same as the to object but with an arrowhead in the center of the edge.</td>
+            <td>In general, the same as the to object but with an arrowhead in the center of the edge.
+                The only difference is that the direction of the arrow can be flipped by using a negative
+                value for <code>arrows.middle.scaleFactor</code>.</td>
         </tr>
         <tr parent="arrows" class="hidden">
             <td class="indent">arrows.from</td>