This removes the following warnings:
- /lib/jekyll/configuration.rb:151: warning: instance variable @default_config_file not initialized
- /lib/jekyll/converter.rb:12: warning: instance variable @highlighter_prefix not initialized
- /lib/jekyll/converter.rb:24: warning: instance variable @highlighter_suffix not initialized
- /lib/jekyll/converters/markdown.rb:9: warning: instance variable @setup not initialized
- /lib/jekyll/converters/markdown/kramdown_parser.rb:60: warning: instance variable @highlighter not initialized
- /lib/jekyll/frontmatter_defaults.rb:97: warning: shadowing outer local variable - path
- /lib/jekyll/plugin.rb:66: warning: instance variable @safe not initialized
- /lib/jekyll/regenerator.rb:147: warning: instance variable @disabled not initialized
- /test/test_convertible.rb:40: warning: ambiguous first argument; put parentheses or a space even after `/' operator
- /test/test_filters.rb:154: warning: ambiguous first argument; put parentheses or a space even after `/' operator
- /test/test_new_command.rb:84: warning: ambiguous first argument; put parentheses or a space even after `/' operator
- /test/test_site.rb:234: warning: assigned but unused variable - site
- /test/test_site.rb:240: warning: assigned but unused variable - site
- /test/test_site.rb:522: warning: assigned but unused variable - source
- /test/test_tags.rb:153: warning: ambiguous first argument; put parentheses or a space even after `/' operator
- /test/test_tags.rb:425: warning: ambiguous first argument; put parentheses or a space even after `/' operator
- /test/test_tags.rb:449: warning: ambiguous first argument; put parentheses or a space even after `/' operator
- /test/test_tags.rb:496: warning: ambiguous first argument; put parentheses or a space even after `/' operator
- /test/test_tags.rb:496: warning: instance variable @result not initialized
- /test/test_tags.rb:511: warning: ambiguous first argument; put parentheses or a space even after `/' operator
- /test/test_tags.rb:773: warning: ambiguous first argument; put parentheses or a space even after `/' operator
- /test/test_tags.rb:773: warning: instance variable @result not initialized
- /test/test_tags.rb:788: warning: ambiguous first argument; put parentheses or a space even after `/' operator
- /test/test_url.rb:66: warning: shadowing outer local variable - doc
- /lib/jekyll/url.rb:119:in `escape_path': warning: URI.escape is obsolete
Prior to this change, the related posts for the most recently rendered post
stayed set on the `site` object. This could result in pages that showed related
posts even when the page represented an entire collection of posts, such as on
an index page. This change restores the functionality from Jekyll V2.
Previously `titleize` used `capitalize!` which has the side effect of
returning `nil` for anything already starting with a capital letter. This
commit changes it to just `capitalize`.
Example, before:
A file "2016-01-01-This-is-a-title-with-Capitals.markdown" would return "Is A
Title With" for `post.title`
Example, after:
A file "2016-01-01-This-is-a-title-with-Capitals.markdown" will return "This Is A
Title With Capitals" for `post.title`
Tests added for `titleize_slug` in test_utils.rb
Fix problem introduced in 67f842546e
References #4525
Previously, even if the document permalink was a folder, it would look for
an extension on that. For example, if I have:
permalink: "/new-version-jekyll-v3.0.0/"
the output_ext would be ".0". Now, the output_ext honors the trailing
slash and will report based on the converters instead.