Fix whitespace

Author: nitz

Makefile

@@ -398,12 +398,11 @@ __check_defined = \
     $(if $(value $1),, \
     $(error Undefined make flag: $1$(if $2, ($2))))
 
-	
 #------------------- Flash with NRFUTIL -------------------
 ifeq ($(FLASHER),nrf)
 
-  # Flash the compiled
-  flash: $(BUILD)/$(OUT_FILE)-nosd.hex
+# Flash the compiled
+flash: $(BUILD)/$(OUT_FILE)-nosd.hex
 	@echo Flashing: $(notdir $<)
 	$(NRFJPROG) --program $< --sectoranduicrerase -f nrf52 --reset
 
@@ -412,25 +411,25 @@ ifeq ($(FLASHER),nrf)
 	@:$(call check_defined, SERIAL, example: SERIAL=/dev/ttyACM0)
 	$(NRFUTIL) --verbose dfu serial --package $< -p $(SERIAL) -b 115200 --singlebank --touch 1200
 
-  erase:
+erase:
 	@echo Erasing flash
 	$(NRFJPROG) -f nrf52 --eraseall
 
-  # flash SD only
-  sd:
+# flash SD only
+sd:
 	@echo Flashing: $(SD_HEX)
 	$(NRFJPROG) --program $(SD_HEX) -f nrf52 --sectorerase --reset
 
-  # flash MBR only
-  mbr:
+# flash MBR only
+mbr:
 	@echo Flashing: $(MBR_HEX)
 	$(NRFJPROG) --program $(MBR_HEX) -f nrf52 --sectorerase --reset
 
 #------------------- Flash with PYOCD -------------------
 else ifeq ($(FLASHER),pyocd)
 
-  # Flash the compiled
-  flash: $(BUILD)/$(OUT_FILE)-nosd.hex
+# Flash the compiled
+flash: $(BUILD)/$(OUT_FILE)-nosd.hex
 	@echo Flashing: $(notdir $<)
 	$(PYOCD) flash -t $(MCU_SUB_VARIANT) $<
 
@@ -442,13 +441,13 @@ else ifeq ($(FLASHER),pyocd)
 	@echo Erasing flash
 	$(PYOCD) erase -t $(MCU_SUB_VARIANT) --chip
 
-  # flash SD only
-  sd:
+# flash SD only
+sd:
 	@echo Flashing: $(SD_HEX)
 	$(PYOCD) flash -t $(MCU_SUB_VARIANT) $(SD_HEX)
 
-  # flash MBR only
-  mbr:
+# flash MBR only
+mbr:
 	@echo Flashing: $(MBR_HEX)
 	$(PYOCD) flash -t $(MCU_SUB_VARIANT) $(MBR_HEX)
 
@@ -457,7 +456,7 @@ endif
 #------------------- Debugging -------------------
 
 gdbflash: $(BUILD)/$(MERGED_FILE).hex
- 	@echo Flashing: $<
+	@echo Flashing: $<
 	@$(GDB_BMP) -nx --batch -ex 'load $<' -ex 'compare-sections' -ex 'kill'
 
 gdb: $(BUILD)/$(OUT_FILE).out