From 289d822a9250f1b23524c2e8789bddeb65d6e3e7 Mon Sep 17 00:00:00 2001
From: Grant Sanderson <grant@3blue1brown.com>
Date: Thu, 30 Aug 2018 14:24:40 -0700
Subject: [PATCH] Tiny bug fix

---
 mobject/numbers.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/mobject/numbers.py b/mobject/numbers.py
index 1b90d352..e7724f45 100644
--- a/mobject/numbers.py
+++ b/mobject/numbers.py
@@ -117,6 +117,7 @@ class DecimalNumber(VMobject):
             # of animated mobjects
             mob.points[:] = 0
         self.number = number
+        return self
 
     def get_value(self):
         return self.number