From 5fe2117df3acbd92042e4149ec0dddcc5edbbcc9 Mon Sep 17 00:00:00 2001
From: FoamyGuy <foamyguy@gmail.com>
Date: Sat, 27 Jun 2020 09:20:02 -0500
Subject: [PATCH] fix max_glyphs count when text wasn't passed in constructor

---
 adafruit_display_text/label.py | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/adafruit_display_text/label.py b/adafruit_display_text/label.py
index 66bfb81..ac081e2 100755
--- a/adafruit_display_text/label.py
+++ b/adafruit_display_text/label.py
@@ -82,8 +82,9 @@ def __init__(
         if not max_glyphs and not text:
             raise RuntimeError("Please provide a max size, or initial text")
         if not max_glyphs:
-            max_glyphs = len(text) + 1  # add one for the background bitmap tileGrid
-        super().__init__(max_size=max_glyphs, **kwargs)
+            max_glyphs = len(text)
+        # add one to max_size for the background bitmap tileGrid
+        super().__init__(max_size=max_glyphs + 1, **kwargs)
 
         self.width = max_glyphs
         self._font = font