From 720ec368c745fb6e0239a23bdf92a3f3a1c94c98 Mon Sep 17 00:00:00 2001
From: Seachaos <ye.jian.yin@gmail.com>
Date: Fri, 26 Apr 2019 15:09:08 +0800
Subject: [PATCH] fix ios Volume listener bug

---
 ios/RNVolumeControl/RNVolumeControl.m | 1 +
 1 file changed, 1 insertion(+)

diff --git a/ios/RNVolumeControl/RNVolumeControl.m b/ios/RNVolumeControl/RNVolumeControl.m
index 7ca296c..ebc4372 100644
--- a/ios/RNVolumeControl/RNVolumeControl.m
+++ b/ios/RNVolumeControl/RNVolumeControl.m
@@ -46,6 +46,7 @@ + (BOOL) requiresMainQueueSetup {
 
 - (void)initAudioSessionObserver{
     audioSession = [AVAudioSession sharedInstance];
+    [audioSession setActive:YES error:nil];
     [audioSession addObserver:self forKeyPath:@"outputVolume" options:0 context:nil];
 }