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-rw-r--r--tmk_core/avr.mk4
1 files changed, 2 insertions, 2 deletions
diff --git a/tmk_core/avr.mk b/tmk_core/avr.mk
index c083f6b72d..30d4fe26ee 100644
--- a/tmk_core/avr.mk
+++ b/tmk_core/avr.mk
@@ -173,10 +173,10 @@ avrdude: $(BUILD_DIR)/$(TARGET).hex check-size
echo 'ERROR: AVR flashing cannot be automated within the Windows Subsystem for Linux (WSL) currently. Instead, take the .hex file generated and flash it using AVRDUDE, AVRDUDESS, or XLoader.'; \
else \
ls /dev/tty* > /tmp/1; \
- echo "Detecting USB port, reset your controller now.\c"; \
+ echo -e "Detecting USB port, reset your controller now.\c"; \
while [ -z $$USB ]; do \
sleep 1; \
- echo ".\c"; \
+ echo -e ".\c"; \
ls /dev/tty* > /tmp/2; \
USB=`diff /tmp/1 /tmp/2 | grep -o '/dev/tty.*'`; \
done; \