From 1df080f53b723addc46848967d4ef8ceca4b5cdd Mon Sep 17 00:00:00 2001
From: Ricardo Corrie <ricardo.corrie@idt.net>
Date: Mon, 29 Aug 2022 15:07:52 -0500
Subject: [PATCH] fix: [MOB-4845] Crashlytics: [__NSArray0 objectAtIndex:]:
 index 0 beyond bounds for empty NSArray

---
 ios/RNCallKeep/RNCallKeep.m | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/ios/RNCallKeep/RNCallKeep.m b/ios/RNCallKeep/RNCallKeep.m
index 04474b9c..289eebd5 100644
--- a/ios/RNCallKeep/RNCallKeep.m
+++ b/ios/RNCallKeep/RNCallKeep.m
@@ -178,7 +178,12 @@ + (void)initCallKitProvider {
 }
 
 + (NSString *) getAudioOutput {
-    return [AVAudioSession sharedInstance].currentRoute.outputs.count > 0 ? [AVAudioSession sharedInstance].currentRoute.outputs[0].portType : nil;
+    @try{
+        return [AVAudioSession sharedInstance].currentRoute.outputs.count > 0 ? [AVAudioSession sharedInstance].currentRoute.outputs[0].portType : nil;
+    }@catch(NSException *e){
+        NSLog(@"[RNCallKeep][getAudioOutput] exception: %@",e);
+        return nil;
+    }
 }
 
 + (void)setup:(NSDictionary *)options {