From 8ec3811d71d75351514fce399fffc10a7d27a3a8 Mon Sep 17 00:00:00 2001
From: Priyanka Seth <priyanka.seth@polytechnique.edu>
Date: Mon, 9 May 2016 10:23:57 +0200
Subject: [PATCH] [doc] add line for doc compilation

---
 python/sumk_dft.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/python/sumk_dft.py b/python/sumk_dft.py
index a500b478..02b71ae5 100644
--- a/python/sumk_dft.py
+++ b/python/sumk_dft.py
@@ -1252,6 +1252,7 @@ class SumkDFT:
                Total charge :math:`n_{tot}`.
 
         """
+
         if mu is None:
             mu = self.chemical_potential
         dens = 0.0