From b3d2420272d28dfe04edb0b2e45c034b31573f5e Mon Sep 17 00:00:00 2001
From: Adrian Geuss <adrian.geuss@esirion.de>
Date: Fri, 20 Mar 2015 12:05:25 +0100
Subject: [PATCH] Only update view when new status is set.

---
 ACPDownload/ACPDownloadView.m | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/ACPDownload/ACPDownloadView.m b/ACPDownload/ACPDownloadView.m
index b31bdab..f1394ec 100644
--- a/ACPDownload/ACPDownloadView.m
+++ b/ACPDownload/ACPDownloadView.m
@@ -74,8 +74,10 @@ - (void)layoutSubviews {
 }
 
 - (void)setIndicatorStatus:(ACPDownloadStatus)newStatus {
-    self.currentStatus = newStatus;
-    [self setNeedsDisplay];
+    if (self.currentStatus != newStatus) {
+        self.currentStatus = newStatus;
+        [self setNeedsDisplay];
+    }
 }
 
 - (void)resetAnimations {