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-rw-r--r--cores/arduino/USBCore.cpp7
1 files changed, 0 insertions, 7 deletions
diff --git a/cores/arduino/USBCore.cpp b/cores/arduino/USBCore.cpp
index e00fb02..81f689d 100644
--- a/cores/arduino/USBCore.cpp
+++ b/cores/arduino/USBCore.cpp
@@ -35,7 +35,6 @@ extern const u16 STRING_LANGUAGE[] PROGMEM;
extern const u8 STRING_PRODUCT[] PROGMEM;
extern const u8 STRING_MANUFACTURER[] PROGMEM;
extern const DeviceDescriptor USB_DeviceDescriptorIAD PROGMEM;
-extern bool _updatedLUFAbootloader;
const u16 STRING_LANGUAGE[2] = {
(3<<8) | (2+2),
@@ -819,12 +818,6 @@ void USBDevice_::attach()
UDIEN = (1<<EORSTE) | (1<<SOFE) | (1<<SUSPE); // Enable interrupts for EOR (End of Reset), SOF (start of frame) and SUSPEND
TX_RX_LED_INIT;
-
-#if MAGIC_KEY_POS != (RAMEND-1)
- if (pgm_read_word(FLASHEND - 1) == NEW_LUFA_SIGNATURE) {
- _updatedLUFAbootloader = true;
- }
-#endif
}
void USBDevice_::detach()