Update begin_transaction

[hackapet/Adafruit_Blinka_Displayio.git] / displayio / _displaycore.py

diff --git a/displayio/_displaycore.py b/displayio/_displaycore.py
index fd42b4d4200c53649b17a19441bacfdae3263963..57e8dd604119240e9242f0b9ac7160106f7ccab3 100644 (file)
--- a/displayio/_displaycore.py
+++ b/displayio/_displaycore.py
@@ -254,7 +254,8 @@ class _DisplayCore:
         if not overlaps:
             return False
 
-        # Expand the area if we have multiple pixels per byte and we need to byte align the bounds
+        # Expand the area if we have multiple pixels per byte and we need to byte
+        # align the bounds
         if self.colorspace.depth < 8:
             pixels_per_byte = (
                 8 // self.colorspace.depth * self.colorspace.bytes_per_cell
@@ -396,11 +397,11 @@ class _DisplayCore:
         """
         self._send(data_type, chip_select, data)
 
-    def begin_transaction(self) -> None:
+    def begin_transaction(self) -> bool:
         """
         Begin Bus Transaction
         """
-        self._begin_transaction()
+        return self._begin_transaction()
 
     def end_transaction(self) -> None:
         """