updates

vouchervision/OCR_google_cloud_vision.py

@@ -810,8 +810,6 @@ class SafetyCheck():
         return credentials
     
     def check_for_inappropriate_content(self, file_stream):
-        self.client = vision.ImageAnnotatorClient()
-
         content = file_stream.read()
         image = vision.Image(content=content)
         response = self.client.safe_search_detection(image=image)