Remove unneeded #ifdef in SoftwareSerial

The debugPulse function definition already checks for _DEBUG, resulting in an empty function definiton and the function call being optimized away.
2014-12-08 09:27:41 +01:00 · 2014-12-08 09:27:41 +01:00 · 827c349a17
parent 0a6072dccb
commit 827c349a17
1 changed files with 0 additions and 2 deletions
--- a/libraries/SoftwareSerial/SoftwareSerial.cpp
+++ b/libraries/SoftwareSerial/SoftwareSerial.cpp
@ -175,9 +175,7 @@ void SoftwareSerial::recv()
    } 
    else 
    {
-#if _DEBUG // for scope: pulse pin as overflow indictator
      DebugPulse(_DEBUG_PIN1, 1);
-#endif
      _buffer_overflow = true;
    }