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Code cleanup: use safe navigation operator in lib/redmine/mime_type.rb

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git-svn-id: http://svn.redmine.org/redmine/trunk@18116 e93f8b46-1217-0410-a6f0-8f06a7374b81
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Go MAEDA 2019-05-02 07:08:19 +00:00
parent fc8bc76362
commit 815f4f2d94
1 changed files with 4 additions and 5 deletions
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9
lib/redmine/mime_type.rb
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@ -64,21 +64,20 @@ module Redmine
ext = File.extname(name.to_s)[1..-1]
if ext
ext.downcase!
EXTENSIONS[ext] ||
((mi = MiniMime.lookup_by_extension(ext)) && mi.content_type)
EXTENSIONS[ext] || MiniMime.lookup_by_extension(ext)&.content_type
end
end
# Returns the css class associated to
# the mime type of name
def self.css_class_of(name)
mime = of(name)
mime && mime.tr('/', '-')
mimetype = of(name)
mimetype&.tr('/', '-')
end
def self.main_mimetype_of(name)
mimetype = of(name)
mimetype.split('/').first if mimetype
mimetype&.split('/')&.first
end
# return true if mime-type for name is type/*