title: Stylus Cannot set property 'lineno' of undefined
body: <p>For any .styl file in my project folder Stylus output is</p>
  
  <pre><code>Cannot set property 'lineno' of undefined
  
      at Lexer.advance (C:\Projects\my-project\node_modules\stylus\lib\lexer.js:229:16)
      at Lexer.lookahead (C:\Projects\my-project\node_modules\stylus\lib\lexer.js:119:46)
      at Lexer.peek (C:\Projects\my-project\node_modules\stylus\lib\lexer.js:242:17)
      at Parser.peek (C:\Projects\my-project\node_modules\stylus\lib\parser.js:324:23)
      at Parser.accept (C:\Projects\my-project\node_modules\stylus\lib\parser.js:272:22)
      at Parser.selector (C:\Projects\my-project\node_modules\stylus\lib\parser.js:1538:12)
      at Parser.stmt (C:\Projects\my-project\node_modules\stylus\lib\parser.js:778:26)
      at Parser.statement (C:\Projects\my-project\node_modules\stylus\lib\parser.js:685:21)
      at Parser.block (C:\Projects\my-project\node_modules\stylus\lib\parser.js:852:21)
      at Parser.selector (C:\Projects\my-project\node_modules\stylus\lib\parser.js:1555:24)
      at Parser.stmt (C:\Projects\my-project\node_modules\stylus\lib\parser.js:778:26)
      at Parser.statement (C:\Projects\my-project\node_modules\stylus\lib\parser.js:685:21)
      at Parser.block (C:\Projects\my-project\node_modules\stylus\lib\parser.js:852:21)
      at Parser.selector (C:\Projects\my-project\node_modules\stylus\lib\parser.js:1555:24)
      at Parser.stmt (C:\Projects\my-project\node_modules\stylus\lib\parser.js:778:26)
      at Parser.statement (C:\Projects\my-project\node_modules\stylus\lib\parser.js:685:21)
  </code></pre>
  
  <p>I am running Stulus with command: <code>stylus -w filename.styl -o style.css</code></p>
  
  <p>Stylus version is 0.54.5.</p>
  
  <p>What could be the reason of that?</p>