Fixed division by zero

devgianlu · Apr 25, 2019 · fca68ac · fca68ac
1 parent 9fe8785
commit fca68ac
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Showing 2 changed files with 3 additions and 2 deletions.
diff --git a/CommonUtils b/CommonUtils
diff --git 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);
+20 −11		utils/src/main/java/com/gianlu/commonutils/CommonUtils.java
+98 −0		utils/src/main/java/com/gianlu/commonutils/FileUtil.java
+12 −4		utils/src/main/java/com/gianlu/commonutils/RecyclerViewLayout.java