From 1dd847af03e09db13bf32eab0cb98004129532b4 Mon Sep 17 00:00:00 2001
From: fvanroie <15969459+fvanroie@users.noreply.github.com>
Date: Sat, 12 Feb 2022 10:37:20 +0100
Subject: [PATCH] Fix compiler warning

---
 src/hasp_gui.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/hasp_gui.cpp b/src/hasp_gui.cpp
index 1bec7091..90326200 100644
--- a/src/hasp_gui.cpp
+++ b/src/hasp_gui.cpp
@@ -618,7 +618,7 @@ static void gui_get_bitmap_header(uint8_t* buffer, size_t bufsize)
     lv_disp_t* disp = lv_disp_get_default();
 
     // memset(buffer, 0, bufsize);
-    char* bm = "BM";
+    const char* bm = "BM";
     memcpy(buffer, bm, strlen(bm));
     buffer += strlen(bm);