From fca68ac170ae62198a6ae94401831251956560c0 Mon Sep 17 00:00:00 2001
From: Gianlu <altomanigianluca@gmail.com>
Date: Thu, 25 Apr 2019 20:51:19 +0200
Subject: [PATCH] Fixed division by zero

---
 CommonUtils                                                    | 2 +-
 .../java/com/gianlu/aria2app/Adapters/BitfieldVisualizer.java  | 3 ++-
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/CommonUtils b/CommonUtils
index e84c2d70d..afc02905b 160000
--- a/CommonUtils
+++ b/CommonUtils
@@ -1 +1 @@
-Subproject commit e84c2d70deed9459d9ef6c285a5404c7d66e8cea
+Subproject commit afc02905b3ff5db6fc986b3e65cda1836d35d02c
diff --git a/app/src/main/java/com/gianlu/aria2app/Adapters/BitfieldVisualizer.java b/app/src/main/java/com/gianlu/aria2app/Adapters/BitfieldVisualizer.java
index 58e24574e..ec2c2a7c0 100644
--- a/app/src/main/java/com/gianlu/aria2app/Adapters/BitfieldVisualizer.java
+++ b/app/src/main/java/com/gianlu/aria2app/Adapters/BitfieldVisualizer.java
@@ -199,7 +199,8 @@ protected void onDraw(Canvas canvas) {
                 if (i >= squares) break;
 
                 if (binary[i] != 0) {
-                    if (i == squares - 1) paint.setAlpha(255 / (numPieces % 4) * binary[i]);
+                    if (i == squares - 1 && numPieces % 4 != 0)
+                        paint.setAlpha(255 / (numPieces % 4) * binary[i]);
                     else paint.setAlpha(255 / 4 * binary[i]);
 
                     calcSquarePos(row, column, rect);