diff --git a/indra/newview/llvoiceclient.cpp b/indra/newview/llvoiceclient.cpp
index 981fde2ffbb7bebb5b8686ef24b705b7ae403cc6..a0d42d9b5f5d6786d5522b7eee3648baae074ae0 100644
--- a/indra/newview/llvoiceclient.cpp
+++ b/indra/newview/llvoiceclient.cpp
@@ -6414,6 +6414,7 @@ void LLVoiceClient::filePlaybackSetMode(bool vox, float speed)
 }
 
 LLVoiceClient::sessionState::sessionState() :
+	mErrorStatusCode(0),
 	mMediaStreamState(streamStateUnknown),
 	mTextStreamState(streamStateUnknown),
 	mCreateInProgress(false),