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kurtsson / jekyll-multiple-languages-plugin

I18n support for Jekyll and Octopress
MIT License
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Handle cases where baseurl is not present in config #101

Closed buren closed 5 years ago

buren commented 7 years ago

If base url is defined as baseurl: or is not present at all in _config.yml the below exception is raised:

bundler: failed to load command: jekyll (~/.gem/ruby/2.4.1/bin/jekyll)
NoMethodError: undefined method `+' for nil:NilClass
~/.gem/ruby/2.4.1/gems/jekyll-multiple-languages-plugin-1.5.1/lib/jekyll-multiple-languages-plugin.rb:120:in `block in process'
~/.gem/ruby/2.4.1/gems/jekyll-multiple-languages-plugin-1.5.1/lib/jekyll-multiple-languages-plugin.rb:116:in `each'
~/.gem/ruby/2.4.1/gems/jekyll-multiple-languages-plugin-1.5.1/lib/jekyll-multiple-languages-plugin.rb:116:in `process'
~/.gem/ruby/2.4.1/gems/jekyll-3.5.2/lib/jekyll/command.rb:26:in `process_site'
~/.gem/ruby/2.4.1/gems/jekyll-3.5.2/lib/jekyll/commands/build.rb:63:in `build'
~/.gem/ruby/2.4.1/gems/jekyll-3.5.2/lib/jekyll/commands/build.rb:34:in `process'
~/.gem/ruby/2.4.1/gems/jekyll-3.5.2/lib/jekyll/commands/build.rb:16:in `block (2 levels) in init_with_program'
~/.gem/ruby/2.4.1/gems/mercenary-0.3.6/lib/mercenary/command.rb:220:in `block in execute'
~/.gem/ruby/2.4.1/gems/mercenary-0.3.6/lib/mercenary/command.rb:220:in `each'
~/.gem/ruby/2.4.1/gems/mercenary-0.3.6/lib/mercenary/command.rb:220:in `execute'
~/.gem/ruby/2.4.1/gems/mercenary-0.3.6/lib/mercenary/program.rb:42:in `go'
~/.gem/ruby/2.4.1/gems/mercenary-0.3.6/lib/mercenary.rb:19:in `program'
~/.gem/ruby/2.4.1/gems/jekyll-3.5.2/exe/jekyll:13:in `<top (required)>'
~/.gem/ruby/2.4.1/bin/jekyll:22:in `load'
~/.gem/ruby/2.4.1/bin/jekyll:22:in `<top (required)>'

This PR simply converts nil => ''.