From d518be6797790a6055deeb1a00f4a7c20773b970 Mon Sep 17 00:00:00 2001
From: Florian Schweiger <florian.schweiger@bbc.co.uk>
Date: Mon, 26 Nov 2018 09:12:24 +0000
Subject: Removed historic Arduino-0012 workaround

Removed #undefs in SoftwareSerial.h that were marked as Arduino 0012 workaround and that broke several macros, including abs.
See https://github.com/arduino/ArduinoCore-avr/issues/30
---
 libraries/SoftwareSerial/src/SoftwareSerial.h | 9 ---------
 1 file changed, 9 deletions(-)

diff --git a/libraries/SoftwareSerial/src/SoftwareSerial.h b/libraries/SoftwareSerial/src/SoftwareSerial.h
index b1a37c4..d8b88ce 100644
--- a/libraries/SoftwareSerial/src/SoftwareSerial.h
+++ b/libraries/SoftwareSerial/src/SoftwareSerial.h
@@ -111,13 +111,4 @@ public:
   static inline void handle_interrupt() __attribute__((__always_inline__));
 };
 
-// Arduino 0012 workaround
-#undef int
-#undef char
-#undef long
-#undef byte
-#undef float
-#undef abs
-#undef round
-
 #endif
-- 
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