Small error in image_classification.py

[VpkPrasanna]

If augmentation is None then we face error as , variable augmented referenced before assignment
UnboundLocalError: local variable 'augmented' referenced before assignment

elif self.backend == "cv2":
            image = cv2.imread(self.image_paths[item])
            image = cv2.cvtColor(image, cv2.COLOR_BGR2RGB)
            if self.resize is not None:
                image = cv2.resize(
                    image,
                    (self.resize[1], self.resize[0]),
                    interpolation=cv2.INTER_CUBIC,
                )
            if self.augmentations is not None:
                augmented = self.augmentations(image=image)
                image = augmented["image"]

If the indendation is fixed we can solve this error.

[abhishekkrthakur]

fixed