From bb9c39fcb9bad923402d04b7f38396c1361ba8ae Mon Sep 17 00:00:00 2001
From: Guillaume Algis <guillaume.algis@gmail.com>
Date: Tue, 23 Aug 2016 19:57:33 +0200
Subject: [PATCH] Log when packages screenshots fail to download

---
 Alcatraz/Controllers/ATZPackageTableViewDelegate.m | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/Alcatraz/Controllers/ATZPackageTableViewDelegate.m b/Alcatraz/Controllers/ATZPackageTableViewDelegate.m
index e28fd9c..5d22522 100644
--- a/Alcatraz/Controllers/ATZPackageTableViewDelegate.m
+++ b/Alcatraz/Controllers/ATZPackageTableViewDelegate.m
@@ -189,12 +189,16 @@ - (void)fetchAndCacheImageForPackage:(ATZPackage*)package progress:(void(^)(CGFl
     [downloader downloadFileFromPath:package.screenshotPath
                             progress:progress
                           completion:^(NSData *responseData, NSError *error) {
-                              if (error)
+                              if (error) {
+                                  NSLog(@"[Alcatraz] Failed to load screenshot of package \"%@\": %@", package.name, error);
                                   return;
+                              }
 
                               NSImage *image = [[NSImage alloc] initWithData:responseData];
-                              if (!image.isValid)
+                              if (!image.isValid) {
+                                  NSLog(@"[Alcatraz] Invalid image data for screenshot of package \"%@\"", package.name);
                                   return;
+                              }
                               
                               [self cacheImage:image forPackage:package];
                               if (completion)