scrapy/scrapy — pull request #129 by saxicek (2012-05-05 13:05:07+00:00)
Title: ImagesPipeline should not fail if Item['images'] is not defined.

In my project I am using several Items and only one of them I want to use with ImagesPipeline to download images. Currently the method item_completed does not check if the images attribute is defined and it fails it not. It would be better just to continue gracefully - same like with image_urls attribute.