From 05aa382a168b817145e6a956096fe88dac147e95 Mon Sep 17 00:00:00 2001
From: Neeraj C <neeraj.cnambiar@gmail.com>
Date: Tue, 16 Jun 2020 08:05:06 +0530
Subject: [PATCH] docs: comment space fix

---
 math/sum_of_digits.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/math/sum_of_digits.cpp b/math/sum_of_digits.cpp
index 460bff691..42f0b5e82 100644
--- a/math/sum_of_digits.cpp
+++ b/math/sum_of_digits.cpp
@@ -55,9 +55,9 @@ void test2() {
  * all the test cases.
  */
 void test() {
-    //First test.
+    // First test.
     test1();
-    //Second test.
+    // Second test.
     test2();
     }