diff -r d9c5eaf85fab -r 48f29a1d43d6 src/display.cpp
--- a/src/display.cpp	Mon Oct 04 21:14:39 2021 +0200
+++ b/src/display.cpp	Mon Oct 04 21:15:35 2021 +0200
@@ -278,7 +278,6 @@
 
 void Display::draw_flag(uint8_t flagid)
 {
-	uint8_t i;
 	uint8_t bgcolor = 0x00, fgcolor = 0x0F;
 
 	::printf("  FLAG %X:", flagid);