File libjingle-0.3.11-return.patch of Package libjingle

--- talk/session/phone/linphonemediaengine.cc.orig	2008-05-05 21:51:35.000000000 +0200
+++ talk/session/phone/linphonemediaengine.cc	2008-05-05 21:52:48.000000000 +0200
@@ -48,6 +48,7 @@ void *thread_function(void *data)
     if (iface && (mc->mute()==FALSE))
       iface->SendPacket(buf, len);
   }
+  return 0;
 }
 
 LinphoneMediaChannel::LinphoneMediaChannel() {
@@ -119,8 +120,8 @@ void LinphoneMediaChannel::SetSend(bool
   mute_ = !send;
 }
 
-float LinphoneMediaChannel::GetCurrentQuality() {}
-int LinphoneMediaChannel::GetOutputLevel() {}
+float LinphoneMediaChannel::GetCurrentQuality() { return 0; }
+int LinphoneMediaChannel::GetOutputLevel() { return 0;}
 
 LinphoneMediaEngine::LinphoneMediaEngine() {}
 LinphoneMediaEngine::~LinphoneMediaEngine() {}
@@ -158,8 +159,8 @@ MediaChannel *LinphoneMediaEngine::Creat
   return new LinphoneMediaChannel();
 }
 
-int LinphoneMediaEngine::SetAudioOptions(int options) {}
-int LinphoneMediaEngine::SetSoundDevices(int wave_in_device, int wave_out_device) {}
+int LinphoneMediaEngine::SetAudioOptions(int options) { return 0; }
+int LinphoneMediaEngine::SetSoundDevices(int wave_in_device, int wave_out_device) { return 0; }
 
-float LinphoneMediaEngine::GetCurrentQuality() {}
-int LinphoneMediaEngine::GetInputLevel() {}
+float LinphoneMediaEngine::GetCurrentQuality() { return 0; }
+int LinphoneMediaEngine::GetInputLevel() { return 0; }