all: Reformat C and Python source code with tools/codeformat.py.

This is run with uncrustify 0.70.1, and black 19.10b0.

1 files changed, 2 insertions, 1 deletions

diff --git a/ports/samd/mphalport.c b/ports/samd/mphalport.c
index ebd9dcb5b..67fc2cb0d 100644
--- a/ports/samd/mphalport.c
+++ b/ports/samd/mphalport.c
@@ -93,7 +93,8 @@ void mp_hal_stdout_tx_strn(const char *str, mp_uint_t len) {
         }
     }
     while (len--) {
-        while (!(USARTx->USART.INTFLAG.bit.DRE)) { }
+        while (!(USARTx->USART.INTFLAG.bit.DRE)) {
+        }
         USARTx->USART.DATA.bit.DATA = *str++;
     }
 }