From b84ebfd4e83668ae617c9205b79c98e51574c7b9 Mon Sep 17 00:00:00 2001
From: coypoop <coypu@sdf.org>
Date: Fri, 24 Nov 2017 04:31:39 +0200
Subject: [PATCH] Clarify we are looking for the null termination

Not for a comparison to zero
---
 Meter.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Meter.c b/Meter.c
index 56a6025e..52dbdd9d 100644
--- a/Meter.c
+++ b/Meter.c
@@ -152,7 +152,7 @@ int Meter_humanUnit(char* buffer, unsigned long int value, int size) {
       if (value / 1024 < powi)
          break;
 
-      if (prefix[1] == 0)
+      if (prefix[1] == '\0')
          break;
 
       powi *= 1024;