From 34f6b52969e145994879ef47f776e42a33042082 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?King=20K=C3=A9vin?= <kingkevin@cuvoodoo.info>
Date: Sat, 21 Dec 2019 19:18:02 +0100
Subject: [PATCH] bootloader: use magic value in RAM instead of peripheral

---
 global.h | 2 --
 1 file changed, 2 deletions(-)

diff --git a/global.h b/global.h
index d749274..ca15ef3 100644
--- a/global.h
+++ b/global.h
@@ -710,8 +710,6 @@ extern char __application_end;
  */
 extern char __flash_end;
 
-/** flag set when board user button has been pressed/released */
-extern volatile bool button_flag;
 /** symbol for the DFU magic word
  *  @note this symbol will be provided by the linker script
  */