From aa67cfef344443f0f920b26b0057f81b3f2f11c4 Mon Sep 17 00:00:00 2001
From: Douglas Nassif Roma Junior <nassifrroma@gmail.com>
Date: Mon, 21 Aug 2017 13:37:17 -0300
Subject: [PATCH] Allow local notification without sound for iOS.

---
 ios/RNFIRMessaging.m | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/ios/RNFIRMessaging.m b/ios/RNFIRMessaging.m
index 3c070b2..3e60d7d 100644
--- a/ios/RNFIRMessaging.m
+++ b/ios/RNFIRMessaging.m
@@ -45,9 +45,11 @@ RCT_ENUM_CONVERTER(NSCalendarUnit,
     content.body =[RCTConvert NSString:details[@"body"]];
     NSString* sound = [RCTConvert NSString:details[@"sound"]];
     if(sound != nil){
-        content.sound = [UNNotificationSound soundNamed:sound];
-    }else{
-        content.sound = [UNNotificationSound defaultSound];
+        if ([sound isEqual:@"default"]) {
+            content.sound = [UNNotificationSound defaultSound];
+        } else {
+            content.sound = [UNNotificationSound soundNamed:sound];
+        }
     }
     content.categoryIdentifier = [RCTConvert NSString:details[@"click_action"]];
     content.userInfo = details;
-- 
2.26.2