From 5fd2c29a73a1fe283fb890f179c51d9e372faf8a Mon Sep 17 00:00:00 2001
From: Cameron Gutman <aicommander@gmail.com>
Date: Thu, 31 May 2018 01:36:10 -0700
Subject: [PATCH] Avoid displaying error dialogs on passive actions like
 returning to foreground

---
 Limelight/ViewControllers/MainFrameViewController.m | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/Limelight/ViewControllers/MainFrameViewController.m b/Limelight/ViewControllers/MainFrameViewController.m
index ca9cc9a..eedfe85 100644
--- a/Limelight/ViewControllers/MainFrameViewController.m
+++ b/Limelight/ViewControllers/MainFrameViewController.m
@@ -302,7 +302,13 @@ static NSMutableSet* hostList;
                     [[UIApplication sharedApplication] openURL:[NSURL URLWithString:@"https://github.com/moonlight-stream/moonlight-docs/wiki/Troubleshooting"]];
                 }]];
                 [applistAlert addAction:[UIAlertAction actionWithTitle:@"OK" style:UIAlertActionStyleDefault handler:nil]];
-                [self presentViewController:applistAlert animated:YES completion:nil];
+                
+                if (view != nil) {
+                    // Only display an alert if this was the result of a real
+                    // user action, not just passively entering the foreground again
+                    [self presentViewController:applistAlert animated:YES completion:nil];
+                }
+                
                 host.online = NO;
                 [self showHostSelectionView];
             });