Whitespace fixups to EXTI files.

Signed-off-by: Marti Bolivar <mbolivar@leaflabs.com>

1 files changed, 4 insertions, 3 deletions

diff --git a/wirish/include/wirish/ext_interrupts.h b/wirish/include/wirish/ext_interrupts.h
index 7f2bd6a..ce1ca03 100644
--- a/wirish/include/wirish/ext_interrupts.h
+++ b/wirish/include/wirish/ext_interrupts.h
@@ -77,17 +77,18 @@ void attachInterrupt(uint8 pin, voidFuncPtr handler, ExtIntTriggerMode mode);
  *  currently registered for the pin, if any.
  *
  *  @param pin Pin number
- *  @param handler Static class member function to run upon external interrupt 
+ *  @param handler Static class member function to run upon external interrupt
  *                 trigger. The handler should take 1 argument and return void
  *  @param arg Argument that the handler will be passed when it's called. One
- *             use of this is to pass the specific instance of the class that 
+ *             use of this is to pass the specific instance of the class that
  *             will handle the interrupt.
  *  @param mode Type of transition to trigger on, e.g. falling, rising, etc.
  *
  *  @sideeffect Registers a handler
  *  @see detachInterrupt()
  */
-void attachInterrupt(uint8 pin, voidArgumentFuncPtr handler, void *arg, ExtIntTriggerMode mode);
+void attachInterrupt(uint8 pin, voidArgumentFuncPtr handler, void *arg,
+                     ExtIntTriggerMode mode);
 
 /**
  * @brief Disable any registered external interrupt.