EXT-3818 -- absolute minimal fix for Viewer 2, can be better fixed in 2.1....

EXT-3818 -- absolute minimal fix for Viewer 2, can be better fixed in 2.1. Previous proposed fix caused a crash on at least one machine, too risky.

indra/newview/llchathistory.cpp

@@ -646,7 +646,8 @@ void LLChatHistory::appendMessage(const LLChat& chat, const LLSD &args, const LL
 		p.left_pad = mLeftWidgetPad;
 		p.right_pad = mRightWidgetPad;
 		p.view = separator;
-		mEditor->appendWidget(p, "\n", false);
+		//mEditor->appendWidget(p, "\n", false);  // TODO: this is absolute minimal fix for EXT-3818 because it's late for 2.0
+		mEditor->appendWidget(p, "", false);      // This should be properly fixed in 2.1
 
 		mEditor->appendText("[" + chat.mTimeStr + "] ", mEditor->getText().size() != 0, style_params);