CHUI-695 Viewer crashes after attempt to accept a friendship in IM: remove an...

CHUI-695 Viewer crashes after attempt to accept a friendship in IM: remove an infinity loop of reshape()

indra/newview/lltoastnotifypanel.cpp

@@ -537,11 +537,9 @@ LLIMToastNotifyPanel::~LLIMToastNotifyPanel()
 }
 
 void LLIMToastNotifyPanel::reshape(S32 width, S32 height, BOOL called_from_parent /* = TRUE */)
-	{
-	LLToastPanel::reshape(width, height, called_from_parent);
-
+{
 	snapToMessageHeight(mTextBox, MAX_LENGTH);
-	}
+}
 
 void LLIMToastNotifyPanel::compactButtons()
 {

indra/newview/lltoastpanel.cpp

@@ -81,7 +81,9 @@ void LLToastPanel::snapToMessageHeight(LLTextBase* message, S32 maxLineCount)
 		S32 newTextHeight = llmin(requiredTextHeight, maxTextHeight);
 
 		heightDelta = newTextHeight - oldTextHeight;
-		S32 new_panel_height = llmax(getRect().getHeight() + heightDelta, MIN_PANEL_HEIGHT);
+		S32 new_panel_height = llmin(
+				llmax(getRect().getHeight() + heightDelta, MIN_PANEL_HEIGHT),
+				maxTextHeight);
 
 		//reshape the panel with new height
 		if (new_panel_height != getRect().getHeight())