old_contents: # -*- coding: utf-8 -*-
  __author__ = 'nickl-'
  
  from aero.__version__ import __version__
  from .base import BaseAdapter
  
  
  class Brew(BaseAdapter):
      """
      Homebrew adapter.
      """
      adapter_command = 'brew'
  
      def search(self, query):
          response = self._execute_command(self.adapter_command, ['search', query])[0]
          if 'No formula found' not in response and 'Error:' not in response:
              return dict([(
                  self.adapter_command + ':' + line,
                  '\n'.join(map(
                      lambda k: k[0] if len(k) < 2 else k[0] + ': ' + k[1],
                      self.info(line)
                  ))
              ) for line in response.splitlines() if line])
          return {}
  
      def info(self, query):
          if '/' in query:
              self._execute_command(self.adapter_command, ['tap', '/'.join(query.split('/')[:-1])])
          response = self._execute_command(self.adapter_command, ['info', query])[0]
          if 'Error:' not in response:
              response = response.replace(query + ': ', 'version: ')
              return [line.split(': ', 1) for line in response.splitlines() if 'homebrew' not in line]
          return 'No info available'
  
      def install(self, query):
          print
          self._execute_shell(self.adapter_command, ['install', query])
          return {}
  
new_contents: # -*- coding: utf-8 -*-
  __author__ = 'nickl-'
  
  from aero.__version__ import __version__
  from .base import BaseAdapter
  
  
  class Brew(BaseAdapter):
      """
      Homebrew adapter.
      """
      adapter_command = 'brew'
  
      def search(self, query):
          response = self._execute_command(self.adapter_command, ['search', query])[0]
          if 'No formula found' not in response and 'Error:' not in response:
              return dict([(
                  self.adapter_command + ':' + line,
                  '\n'.join(map(
                      lambda k: k[0] if len(k) < 2 else k[0] + ': ' + k[1],
                      self.info(line)
                  ))
              ) for line in response.splitlines() if line])
          return {}
  
      def info(self, query):
          if '/' in query:
              self._execute_command(self.adapter_command, ['tap', '/'.join(query.split('/')[:-1])])
          response = self._execute_command(self.adapter_command, ['info', query])[0]
          if 'Error:' not in response:
              response = response.replace(query + ': ', 'version: ')
              return [line.split(': ', 1) for line in response.splitlines() if 'homebrew' not in line]
          return [['No info available']]
  
      def install(self, query):
          print
          self._execute_shell(self.adapter_command, ['install', query])
          return {}
  
subject: Fix bew 'No info available'