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searxngRebrandZaclys
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infopage: a .md file can be remove without crash 

An administrator might decide to remove some of the .md files.
This commit make sure to not crash the application.
This commit is contained in:
Alexandre FLAMENT 2022-06-29 17:25:07 +00:00
parent eb3123e164
commit ecccf02a02
1 changed files with 5 additions and 4 deletions
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7
searx/infopage/__init__.py
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@ -157,10 +157,9 @@ class InfoPageSet: # pylint: disable=too-few-public-methods
return None return None
cache_key = (pagename, locale) cache_key = (pagename, locale)
page = self.CACHE.get(cache_key)
if page is not None: if cache_key in self.CACHE:
return page return self.CACHE[cache_key]
# not yet instantiated # not yet instantiated
@ -183,4 +182,6 @@ class InfoPageSet: # pylint: disable=too-few-public-methods
if fallback_to_default and page is None: if fallback_to_default and page is None:
page_locale = self.locale_default page_locale = self.locale_default
page = self.get_page(page_name, self.locale_default) page = self.get_page(page_name, self.locale_default)
if page is not None:
# page is None if the page was deleted by the administrator
yield page_name, page_locale, page yield page_name, page_locale, page