From 1313429f65515210261f4a916efa5310ad41188d Mon Sep 17 00:00:00 2001
From: Diego Waxemberg <drw75@case.edu>
Date: Sun, 1 Feb 2015 21:09:21 -0500
Subject: [PATCH] Fix static analysis warning

---
 Limelight/Network/AppAssetManager.m   | 3 ++-
 Limelight/Network/AppAssetRetriever.h | 1 +
 Limelight/Network/AppAssetRetriever.m | 2 +-
 3 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/Limelight/Network/AppAssetManager.m b/Limelight/Network/AppAssetManager.m
index d7510a0..a1e7975 100644
--- a/Limelight/Network/AppAssetManager.m
+++ b/Limelight/Network/AppAssetManager.m
@@ -41,7 +41,8 @@
         retriever.app = app;
         retriever.host = _host;
         retriever.callback = _callback;
-        retriever.cache = useCache ? _imageCache : nil;
+        retriever.cache = _imageCache;
+        retriever.useCache = useCache;
         [_opQueue addOperation:retriever];
     }
 }
diff --git a/Limelight/Network/AppAssetRetriever.h b/Limelight/Network/AppAssetRetriever.h
index 25301e1..a852a79 100644
--- a/Limelight/Network/AppAssetRetriever.h
+++ b/Limelight/Network/AppAssetRetriever.h
@@ -17,5 +17,6 @@
 @property (nonatomic) App* app;
 @property (nonatomic) NSMutableDictionary* cache;
 @property (nonatomic) id<AppAssetCallback> callback;
+@property (nonatomic) BOOL useCache;
 
 @end
diff --git a/Limelight/Network/AppAssetRetriever.m b/Limelight/Network/AppAssetRetriever.m
index 3a220ea..c3cd787 100644
--- a/Limelight/Network/AppAssetRetriever.m
+++ b/Limelight/Network/AppAssetRetriever.m
@@ -19,7 +19,7 @@ static const double RETRY_DELAY = 1; // seconds
 - (void) main {
     UIImage* appImage = nil;
     while (![self isCancelled] && appImage == nil) {
-        if (self.cache) {
+        if (self.useCache) {
             @synchronized(self.cache) {
                 UIImage* cachedImage = [self.cache objectForKey:self.app.appId];
                 if (cachedImage != nil) {