X-Git-Url: https://git.mdrn.pl/librarian.git/blobdiff_plain/1428a9d8f91b754fe7f9fb96cbdd0d6a2536ffc1..aeb2a02ce8d5bc789e8e23f5859c7e96afa6da0b:/librarian/formats/cover/__init__.py

diff --git a/librarian/formats/cover/__init__.py b/librarian/formats/cover/__init__.py
index 4788e39..43cb6c7 100644
--- a/librarian/formats/cover/__init__.py
+++ b/librarian/formats/cover/__init__.py
@@ -165,9 +165,6 @@ class Cover(Format):
         img = Image.new('RGB', (metr.width, metr.height), self.background_color)
 
         if self.background_img:
-            IMG_EXT = ('png', 'jpg', 'jpeg')
-            if '.' not in self.background_img or self.background_img.rsplit('.')[1].lower() not in IMG_EXT:
-                raise BuildError('Wrong cover format, should be PNG or JPG')
             background = Image.open(self.background_img)
             resized = background.resize((1024, background.height*1024/background.width), Image.ANTIALIAS)
             resized = resized.convert('RGBA')