From c08e6e0fc6a3cb19bb82923646b69d56e1015ea2 Mon Sep 17 00:00:00 2001
From: Matthew Chen <charlesmchen@gmail.com>
Date: Thu, 27 Apr 2017 09:39:45 -0400
Subject: [PATCH] =?UTF-8?q?Ignore=20=E2=80=9Copen=20with=20Signal=E2=80=9D?=
 =?UTF-8?q?=20if=20there=20is=20an=20ongoing=20call.?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
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// FREEBIE
---
 Signal/src/AppDelegate.m | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/Signal/src/AppDelegate.m b/Signal/src/AppDelegate.m
index fb3540edb..026d3d9da 100644
--- a/Signal/src/AppDelegate.m
+++ b/Signal/src/AppDelegate.m
@@ -265,6 +265,12 @@ static NSString *const kURLHostVerifyPrefix             = @"verify";
             DDLogWarn(@"Application opened with an unknown URL action: %@", url.host);
         }
     } else if ([url.scheme.lowercaseString isEqualToString:@"file"]) {
+
+        if ([Environment getCurrent].callService.call != nil) {
+            DDLogWarn(@"%@ ignoring 'open with Signal' due to ongoing WebRTC call.", self.tag);
+            return NO;
+        }
+
         NSString *filename = url.lastPathComponent;
         if ([filename stringByDeletingPathExtension].length < 1) {
             DDLogError(@"Application opened with URL invalid filename: %@", url);