4 files changed, 25 insertions, 2 deletions
diff --git a/indra/newview/llbottomtray.cpp b/indra/newview/llbottomtray.cpp
index 4d5d416907..976b312509 100644
--- a/indra/newview/llbottomtray.cpp
+++ b/indra/newview/llbottomtray.cpp
@@ -148,6 +148,12 @@ void LLBottomTray::sessionAdded(const LLUUID& session_id, const std::string& nam
 {
 	if (!getChicletPanel()) return;
 
+	LLIMModel::LLIMSession* session = LLIMModel::getInstance()->findIMSession(session_id);
+	if (!session) return;
+
+	// no need to spawn chiclets for participants in P2P calls called through Avaline
+	if (session->isP2P() && session->isOtherParticipantAvaline()) return;
+
 	if (getChicletPanel()->findChiclet<LLChiclet>(session_id)) return;
 
 	LLIMChiclet* chiclet = createIMChiclet(session_id);
diff --git a/indra/newview/llimview.cpp b/indra/newview/llimview.cpp
index d209060b58..3345f7d0bf 100644
--- a/indra/newview/llimview.cpp
+++ b/indra/newview/llimview.cpp
@@ -483,6 +483,17 @@ bool LLIMModel::LLIMSession::isAdHoc()
 	return IM_SESSION_CONFERENCE_START == mType || (IM_SESSION_INVITE == mType && !gAgent.isInGroup(mSessionID));
 }
 
+bool LLIMModel::LLIMSession::isP2P()
+{
+	return IM_NOTHING_SPECIAL == mType;
+}
+
+bool LLIMModel::LLIMSession::isOtherParticipantAvaline()
+{
+	return !mOtherParticipantIsAvatar;
+}
+
+
 void LLIMModel::processSessionInitializedReply(const LLUUID& old_session_id, const LLUUID& new_session_id)
 {
 	LLIMSession* session = findIMSession(old_session_id);
diff --git a/indra/newview/llimview.h b/indra/newview/llimview.h
index 3f46b0d754..92caf0af9a 100644
--- a/indra/newview/llimview.h
+++ b/indra/newview/llimview.h
@@ -75,6 +75,8 @@ public:
 		static void chatFromLogFile(LLLogChat::ELogLineType type, const LLSD& msg, void* userdata);
 
 		bool isAdHoc();
+		bool isP2P();
+		bool isOtherParticipantAvaline();
 
 		LLUUID mSessionID;
 		std::string mName;
diff --git a/indra/newview/llsyswellwindow.cpp b/indra/newview/llsyswellwindow.cpp
index 8c6ea59407..3cddf6d902 100644
--- a/indra/newview/llsyswellwindow.cpp
+++ b/indra/newview/llsyswellwindow.cpp
@@ -743,9 +743,13 @@ BOOL LLIMWellWindow::postBuild()
 void LLIMWellWindow::sessionAdded(const LLUUID& session_id,
 								   const std::string& name, const LLUUID& other_participant_id)
 {
-	if (mMessageList->getItemByValue(session_id)) return;
+	LLIMModel::LLIMSession* session = LLIMModel::getInstance()->findIMSession(session_id);
+	if (!session) return;
+
+	// no need to spawn chiclets for participants in P2P calls called through Avaline
+	if (session->isP2P() && session->isOtherParticipantAvaline()) return;
 
-	if (!gIMMgr->hasSession(session_id)) return;
+	if (mMessageList->getItemByValue(session_id)) return;
 
 	addIMRow(session_id, 0, name, other_participant_id);	
 	reshapeWindow();