From 9115d9e030757300995616d967709746ab8060f2 Mon Sep 17 00:00:00 2001
From: Simon John <git@the-jedi.co.uk>
Date: Wed, 16 Dec 2015 18:27:31 +0000
Subject: Fixed "make show_boards" regex to allow for hyphens in BOARD_TAG e.g.
 attiny44-20, thanks to Atmel for the sample chip!

---
 Arduino.mk | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'Arduino.mk')

diff --git a/Arduino.mk b/Arduino.mk
index 7b1342e..1ba6c6e 100644
--- a/Arduino.mk
+++ b/Arduino.mk
@@ -1495,7 +1495,7 @@ size:	$(TARGET_HEX)
 		$(call avr_size,$(TARGET_ELF),$(TARGET_HEX))
 
 show_boards:
-		@$(CAT) $(BOARDS_TXT) | grep -E '^[a-zA-Z0-9_]+.name' | sort -uf | sed 's/.name=/:/' | column -s: -t
+		@$(CAT) $(BOARDS_TXT) | grep -E '^[a-zA-Z0-9_\-]+.name' | sort -uf | sed 's/.name=/:/' | column -s: -t
 
 monitor:
 ifeq ($(MONITOR_CMD), 'putty')
-- 
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