fix:Error when scraper returns None (#1175)

This commit is contained in:
Miroito
2022-04-26 22:11:59 +02:00
committed by GitHub
parent 2613420cd1
commit f1e84a7769

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@@ -28,9 +28,9 @@ class RecipeScraper:
for scraper_type in self.scrapers: for scraper_type in self.scrapers:
scraper = scraper_type(url) scraper = scraper_type(url)
recipe, extras = scraper.parse() result = scraper.parse()
if recipe is not None: if result is not None:
return recipe, extras return result
return None, None return None, None