From c569c8725a8f188fe3a5ee0540c8aab71a48acb1 Mon Sep 17 00:00:00 2001
From: Just Call Me Koko <25190487+justcallmekoko@users.noreply.github.com>
Date: Sat, 1 Feb 2020 13:58:48 -0500
Subject: [PATCH] Update drawButton comments

---
 Extensions/Button.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Extensions/Button.cpp b/Extensions/Button.cpp
index c856b6e..321b477 100644
--- a/Extensions/Button.cpp
+++ b/Extensions/Button.cpp
@@ -85,6 +85,8 @@ void TFT_eSPI_Button::drawButton(uint8_t d, int padding, String button_name, boo
 
   uint8_t tempdatum = _gfx->getTextDatum();
   _gfx->setTextDatum(d);
+  
+  // Button label will be limited length unless string argument is provided
   if (button_name == "")
 	_gfx->drawString(_label, _x1 + padding, _y1 + (_h/2));
   else