From 8b75855323218bf49d6108a9e5869be1bec68ce1 Mon Sep 17 00:00:00 2001
From: Michele Bini <michele.bini@gmail.com>
Date: Thu, 31 Mar 2022 10:54:06 +0200
Subject: Revert "Digression: non-const fonts; compiled image has same size has
 before so there is no potential advantage"

This reverts commit 3c68c2cf9187d15ed8e1b07cde00792056a4d0a1.

diff --git a/src/displayapp/fonts/lv_font_sys_48.c b/src/displayapp/fonts/lv_font_sys_48.c
index bfc0a15..dfde9ab 100644
--- a/src/displayapp/fonts/lv_font_sys_48.c
+++ b/src/displayapp/fonts/lv_font_sys_48.c
@@ -299,7 +299,7 @@ static lv_font_fmt_txt_dsc_t font_dsc = {
  *----------------*/
 
 /*Initialize a public general font descriptor*/
-lv_font_t lv_font_sys_48 = {
+const lv_font_t lv_font_sys_48 = {
     .get_glyph_dsc = lv_font_get_glyph_dsc_fmt_txt,    /*Function pointer to get glyph's data*/
     .get_glyph_bitmap = lv_font_get_bitmap_fmt_txt,    /*Function pointer to get glyph's bitmap*/
     .line_height = 46,          /*The maximum line height required by the font*/
diff --git a/src/displayapp/fonts/neofont.c b/src/displayapp/fonts/neofont.c
index 7a2f89c..cfc8e72 100644
--- a/src/displayapp/fonts/neofont.c
+++ b/src/displayapp/fonts/neofont.c
@@ -420,7 +420,7 @@ static const uint8_t * neofont15_glyph_bitmap_cb(const lv_font_t * font, uint32_
 }
 
 /*Describe the properties of a font*/
-lv_font_t neofont15 = {
+const lv_font_t neofont15 = {
   .get_glyph_dsc = neofont15_glyph_dsc_cb,        /*Set a callback to get info about gylphs*/
   .get_glyph_bitmap = neofont15_glyph_bitmap_cb,  /*Set a callback to get bitmap of a glyp*/
   .line_height = 18,                   /*The real line height where any text fits*/
-- 
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