From 3739a112ab37cc02e58fb7ac49cef441ab298848 Mon Sep 17 00:00:00 2001
From: Siraaj Khandkar <siraaj@khandkar.net>
Date: Mon, 30 Jul 2018 10:16:41 -0400
Subject: [PATCH] Clarify comment

---
 bin/khatus_loop | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/bin/khatus_loop b/bin/khatus_loop
index edefb98..99e1628 100755
--- a/bin/khatus_loop
+++ b/bin/khatus_loop
@@ -512,7 +512,7 @@ consume() {
             function make_status_mem(    total, used, percent, status) {
                 total = db["memory_total"]
                 used  = db["memory_used"]
-                # To avoid division by zero
+                # To avoid division by zero when data is missing
                 if (total && used) {
                     percent = round((used / total) * 100)
                     status = sprintf("%d%%", percent)
-- 
2.20.1