CURA-3495 preRead() takes flexible arguments

This commit is contained in:
Lipu Fei 2017-03-16 13:14:44 +01:00
parent ea16f967d7
commit b35a97c770

View file

@ -21,7 +21,7 @@ class ImageReader(MeshReader):
self._supported_extensions = [".jpg", ".jpeg", ".bmp", ".gif", ".png"]
self._ui = ImageReaderUI(self)
def preRead(self, file_name):
def preRead(self, file_name, *args, **kwargs):
img = QImage(file_name)
if img.isNull():