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<pre>
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<span class="ruby-comment cmt"># File lib/bundler/rubygems_ext.rb, line 130</span>
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130: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">none?</span>
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131: <span class="ruby-ivar">@none</span> <span class="ruby-operator">||=</span> (<span class="ruby-identifier">to_s</span> <span class="ruby-operator">==</span> <span class="ruby-value str">">= 0"</span>)
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132: <span class="ruby-keyword kw">end</span></pre>
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