Jannis Leidel avatar Jannis Leidel committed 302961d

Raise error if download directory does not exist

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Files changed (1)

             self.download_dir = os.path.expanduser(self.download_dir)
             if os.path.exists(self.download_dir):
                 return True
+            else:
+                logger.fatal('Could not find download directory')
+                raise InstallationError(
+                    "Could not find or access download directory '%s'"
+                    % display_path(self.download_dir))
         return False
 
     def get_requirement(self, project_name):
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