From 6b9b6db6550e202047c217f3405dad69a298b838 Mon Sep 17 00:00:00 2001
From: Explorer09 <explorer09@gmail.com>
Date: Fri, 22 Jul 2016 14:58:29 +0800
Subject: [PATCH] Let BarMeterMode_characters[] be const array.

---
 Meter.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Meter.c b/Meter.c
index 49fe8d03..dbfa7d7f 100644
--- a/Meter.c
+++ b/Meter.c
@@ -260,7 +260,7 @@ static void TextMeterMode_draw(Meter* this, int x, int y, int w) {
 
 /* ---------- BarMeterMode ---------- */
 
-static char BarMeterMode_characters[] = "|#*@$%&.";
+static const char BarMeterMode_characters[] = "|#*@$%&.";
 
 static void BarMeterMode_draw(Meter* this, int x, int y, int w) {
    char buffer[METER_BUFFER_LEN];