dont use mono oled with trinkets

Author: ladyada

Adafruit_MonoOLED.h

@@ -24,6 +24,8 @@
 #ifndef _Adafruit_MONOOLED_H_
 #define _Adafruit_MONOOLED_H_
 
+#if !defined(__AVR_ATtiny85__) // Not for ATtiny, at all
+
 #include <Adafruit_GFX.h>
 #include <Adafruit_I2CDevice.h>
 #include <Adafruit_SPIDevice.h>
@@ -95,4 +97,5 @@ class Adafruit_MonoOLED : public Adafruit_GFX {
   TwoWire *_theWire = NULL; ///< The underlying hardware I2C
 };
 
+#endif // end __AVR_ATtiny85__
 #endif // _Adafruit_MonoOLED_H_

library.properties

@@ -1,5 +1,5 @@
 name=Adafruit GFX Library
-version=1.8.0
+version=1.8.1
 author=Adafruit
 maintainer=Adafruit <[email protected]>
 sentence=Adafruit GFX graphics core library, this is the 'core' class that all our other graphics libraries derive from.