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-rw-r--r--railties/guides/rails_guides/textile_extensions.rb4
1 files changed, 2 insertions, 2 deletions
diff --git a/railties/guides/rails_guides/textile_extensions.rb b/railties/guides/rails_guides/textile_extensions.rb
index 9beeefb551..352c5e91dd 100644
--- a/railties/guides/rails_guides/textile_extensions.rb
+++ b/railties/guides/rails_guides/textile_extensions.rb
@@ -5,7 +5,7 @@ module RailsGuides
def notestuff(body)
body.gsub!(/^(IMPORTANT|CAUTION|WARNING|NOTE|INFO)[.:](.*)$/) do |m|
css_class = $1.downcase
- css_class = 'warning' if css_class.among?('caution', 'important')
+ css_class = 'warning' if css_class.in?(['caution', 'important'])
result = "<div class='#{css_class}'><p>"
result << $2.strip
@@ -35,7 +35,7 @@ module RailsGuides
def code(body)
body.gsub!(%r{<(yaml|shell|ruby|erb|html|sql|plain)>(.*?)</\1>}m) do |m|
es = ERB::Util.h($2)
- css_class = $1.among?('erb', 'shell') ? 'html' : $1
+ css_class = $1.in?(['erb', 'shell']) ? 'html' : $1
%{<notextile><div class="code_container"><code class="#{css_class}">#{es}</code></div></notextile>}
end
end