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Circular require warning in prawn 2.5.0 #1349

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jeremyevans opened this issue May 22, 2024 · 0 comments · May be fixed by #1363
Open

Circular require warning in prawn 2.5.0 #1349

jeremyevans opened this issue May 22, 2024 · 0 comments · May be fixed by #1363

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@jeremyevans
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$ ruby -v -w -r prawn -e ''
ruby 3.3.1 (2024-04-23 revision c56cd86388) [x86_64-openbsd]
/usr/local/lib/ruby/gems/3.3/gems/prawn-2.5.0/lib/prawn/fonts.rb:9: warning: /usr/local/lib/ruby/gems/3.3/gems/prawn-2.5.0/lib/prawn/fonts.rb:9: warning: loading in progress, circular require considered harmful - /usr/local/lib/ruby/gems/3.3/gems/prawn-2.5.0/lib/prawn/font.rb
        from <internal:/usr/local/lib/ruby/3.3/rubygems/core_ext/kernel_require.rb>:135:in  `require'
        from <internal:/usr/local/lib/ruby/3.3/rubygems/core_ext/kernel_require.rb>:141:in  `rescue in require'
        from <internal:/usr/local/lib/ruby/3.3/rubygems/core_ext/kernel_require.rb>:141:in  `require'
        from /usr/local/lib/ruby/gems/3.3/gems/prawn-2.5.0/lib/prawn.rb:78:in  `<top (required)>'
        from /usr/local/lib/ruby/gems/3.3/gems/prawn-2.5.0/lib/prawn.rb:78:in  `require_relative'
        from /usr/local/lib/ruby/gems/3.3/gems/prawn-2.5.0/lib/prawn/font.rb:5:in  `<top (required)>'
        from /usr/local/lib/ruby/gems/3.3/gems/prawn-2.5.0/lib/prawn/font.rb:338:in  `<module:Prawn>'
        from /usr/local/lib/ruby/gems/3.3/gems/prawn-2.5.0/lib/prawn/font.rb:339:in  `<class:Font>'
        from /usr/local/lib/ruby/gems/3.3/gems/prawn-2.5.0/lib/prawn/font.rb:339:in  `require_relative'
        from /usr/local/lib/ruby/gems/3.3/gems/prawn-2.5.0/lib/prawn/fonts.rb:9:in  `<top (required)>'
        from /usr/local/lib/ruby/gems/3.3/gems/prawn-2.5.0/lib/prawn/fonts.rb:9:in  `require_relative'

Possibly fixable by having fonts.rb not require font.rb if Prawn::Font is already defined.
@kbrock kbrock linked a pull request Sep 27, 2024 that will close this issue
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Fixes circular require warning kbrock/prawn
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@jeremyevans