1 files changed, 25 insertions, 32 deletions

diff --git a/indra/newview/llimfloatercontainer.cpp b/indra/newview/llimfloatercontainer.cpp
index c9c7e94af9..14ed0b3c3e 100644
--- a/indra/newview/llimfloatercontainer.cpp
+++ b/indra/newview/llimfloatercontainer.cpp
@@ -286,32 +286,21 @@ void LLIMFloaterContainer::onCloseFloater(LLUUID& id)
 // virtual
 void LLIMFloaterContainer::computeResizeLimits(S32& new_min_width, S32& new_min_height)
 {
-	bool is_left_pane_expanded = !mConversationsPane->isCollapsed();
-	bool is_right_pane_expanded = !mMessagesPane->isCollapsed();
-
-	S32 conversations_pane_min_dim = mConversationsPane->getMinDim();
-
-	if (is_right_pane_expanded)
+	// possibly increase floater's minimum height according to children's minimums
+	for (S32 tab_idx = 0; tab_idx < mTabContainer->getTabCount(); ++tab_idx)
 	{
-		S32 conversations_pane_width =
-				(is_left_pane_expanded ? gSavedPerAccountSettings.getS32("ConversationsListPaneWidth") : conversations_pane_min_dim);
-
-		// possibly increase minimum size constraint due to children's minimums.
-		for (S32 tab_idx = 0; tab_idx < mTabContainer->getTabCount(); ++tab_idx)
+		LLFloater* floaterp = dynamic_cast<LLFloater*>(mTabContainer->getPanelByIndex(tab_idx));
+		if (floaterp)
 		{
-			LLFloater* floaterp = dynamic_cast<LLFloater*>(mTabContainer->getPanelByIndex(tab_idx));
-			if (floaterp)
-			{
-				new_min_width = llmax(new_min_width,
-						floaterp->getMinWidth() + conversations_pane_width + LLPANEL_BORDER_WIDTH * 2);
-				new_min_height = llmax(new_min_height, floaterp->getMinHeight());
-			}
+			new_min_height = llmax(new_min_height, floaterp->getMinHeight());
 		}
 	}
-	else
-	{
-		new_min_width = conversations_pane_min_dim;
-	}
+
+	S32 conversations_pane_min_dim = mConversationsPane->getRelevantMinDim();
+	S32 messages_pane_min_dim = mMessagesPane->getRelevantMinDim();
+
+	// set floater's minimum width according to relevant minimal children's dimensionals
+	new_min_width = conversations_pane_min_dim + messages_pane_min_dim + LLPANEL_BORDER_WIDTH*2;
 }
 
 void LLIMFloaterContainer::onNewMessageReceived(const LLSD& data)
@@ -938,15 +927,18 @@ void LLIMFloaterContainer::doToSelected(const LLSD& userdata)
     const LLConversationItem * conversationItem = getCurSelectedViewModelItem();
     uuid_vec_t selected_uuids;
 
-    getParticipantUUIDs(selected_uuids);
-
-    if(conversationItem->getType() == LLConversationItem::CONV_PARTICIPANT)
+    if(conversationItem != NULL)
     {
-        doToParticipants(command, selected_uuids);
-    }
-    else
-    {
-        doToSelectedConversation(command, selected_uuids);
+    	getParticipantUUIDs(selected_uuids);
+
+    	if(conversationItem->getType() == LLConversationItem::CONV_PARTICIPANT)
+    	{
+    		doToParticipants(command, selected_uuids);
+    	}
+    	else
+    	{
+    		doToSelectedConversation(command, selected_uuids);
+    	}
     }
 }
 
@@ -1175,8 +1167,9 @@ void LLIMFloaterContainer::setNearbyDistances()
 void LLIMFloaterContainer::addConversationListItem(const LLUUID& uuid, bool isWidgetSelected /*= false*/)
 {
 	bool is_nearby_chat = uuid.isNull();
-	
-	std::string display_name = is_nearby_chat ? LLTrans::getString("NearbyChatTitle") : LLIMModel::instance().getName(uuid);
+
+    //Stores the display name for the conversation line item
+	std::string display_name = is_nearby_chat ? LLTrans::getString("NearbyChatLabel") : LLIMModel::instance().getName(uuid);
 
 	// Check if the item is not already in the list, exit if it is and has the same name and uuid (nothing to do)
 	// Note: this happens often, when reattaching a torn off conversation for instance