From 0d013603bd624dc0bf1a95abda8bafcd25e146d9 Mon Sep 17 00:00:00 2001
From: Alex <leha-bot@users.noreply.github.com>
Date: Wed, 20 Jun 2018 21:33:58 +0300
Subject: [PATCH] Fix "no return in nonvoid function" error in libtgvoip (#167)

Return nullptr to avoid compile error.

Before this commit these functions:
1. void *AudioInputALSA::StartThread();
2. void *AudioOutputALSA::StartThread()
 - don't return any values.

Also please note that this fix should be ported after syncing libtgvoip to upstream if these functions still don't return values!

Related to #153.
---
 Telegram/ThirdParty/libtgvoip/os/linux/AudioInputALSA.cpp  | 3 ++-
 Telegram/ThirdParty/libtgvoip/os/linux/AudioOutputALSA.cpp | 3 ++-
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/Telegram/ThirdParty/libtgvoip/os/linux/AudioInputALSA.cpp b/Telegram/ThirdParty/libtgvoip/os/linux/AudioInputALSA.cpp
index 027ba155d..aa0e06aca 100644
--- a/Telegram/ThirdParty/libtgvoip/os/linux/AudioInputALSA.cpp
+++ b/Telegram/ThirdParty/libtgvoip/os/linux/AudioInputALSA.cpp
@@ -71,6 +71,7 @@ void AudioInputALSA::Stop(){
 
 void* AudioInputALSA::StartThread(void* arg){
 	((AudioInputALSA*)arg)->RunThread();
+	return nullptr;
 }
 
 void AudioInputALSA::RunThread(){
@@ -176,4 +177,4 @@ void AudioInputALSA::EnumerateDevices(std::vector<AudioInputDevice>& devs){
 	}
 
 	dlclose(lib);
-}
\ No newline at end of file
+}
diff --git a/Telegram/ThirdParty/libtgvoip/os/linux/AudioOutputALSA.cpp b/Telegram/ThirdParty/libtgvoip/os/linux/AudioOutputALSA.cpp
index bad556179..8717358e4 100644
--- a/Telegram/ThirdParty/libtgvoip/os/linux/AudioOutputALSA.cpp
+++ b/Telegram/ThirdParty/libtgvoip/os/linux/AudioOutputALSA.cpp
@@ -74,6 +74,7 @@ bool AudioOutputALSA::IsPlaying(){
 
 void* AudioOutputALSA::StartThread(void* arg){
 	((AudioOutputALSA*)arg)->RunThread();
+	return nullptr;
 }
 
 void AudioOutputALSA::RunThread(){
@@ -179,4 +180,4 @@ void AudioOutputALSA::EnumerateDevices(std::vector<AudioOutputDevice>& devs){
 	}
 
 	dlclose(lib);
-}
\ No newline at end of file
+}