make python 2 3 compatible

containerbuildsystem · Dec 1, 2022 · c49d40d · c49d40d
1 parent 11ecfdd
commit c49d40d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/dockerfile_parse/parser.py b/dockerfile_parse/parser.py
@@ -359,7 +359,7 @@ def parent_images(self):
                 in_stage = True
                 image, _ = image_from(instr['value'])
                 if image is not None:
-                    image = WordSplitter(b2u(image.to_str()), args=top_args).dequote()
+                    image = WordSplitter(image.to_str(), args=top_args).dequote()
                     parents.append(image)
         return parents