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ActionView::TemplateError (undefined method `length' for #<Enumerable::Enumerator:0xb72a7e54>) on line #22 of repositories/_dir_list_content.rhtml:
19: <td class="age"><%= distance_of_time_in_words(entry.lastrev.time, Time.now) if entry.lastrev && entry.lastrev.time %></td>
20: <td class="author"><%=h(entry.lastrev.author.to_s.split('<').first) if entry.lastrev %></td>
21: <% changeset = @project.repository.changesets.find_by_revision(entry.lastrev.identifier) if entry.lastrev && entry.lastrev.identifier %>
22: <td class="comments"><%=h truncate(changeset.comments, 50) unless changeset.nil? %></td>
23: </tr>
24: <% end %>

    vendor/rails/actionpack/lib/action_view/helpers/text_helper.rb:50:in `truncate'
    app/views/repositories/_dir_list_content.rhtml:22:in `_run_erb_47app47views47repositories47_dir_list_content46rhtml'
    app/views/repositories/_dir_list_content.rhtml:1:in `each'
    app/views/repositories/_dir_list_content.rhtml:1:in `_run_erb_47app47views47repositories47_dir_list_content46rhtml'
    vendor/rails/actionpack/lib/action_view/base.rb:637:in `send'
    vendor/rails/actionpack/lib/action_view/base.rb:637:in `compile_and_render_template'
    vendor/rails/actionpack/lib/action_view/base.rb:365:in `render_template'
    vendor/rails/actionpack/lib/action_view/base.rb:316:in `render_file'
    vendor/rails/actionpack/lib/action_view/base.rb:331:in `render'
    vendor/rails/actionpack/lib/action_view/partials.rb:120:in `render_partial'
    vendor/rails/actionpack/lib/action_view/base.rb:352:in `render'
    app/views/repositories/_dir_list.rhtml:13:in `_run_erb_47app47views47repositories47_dir_list46rhtml'
    vendor/rails/actionpack/lib/action_view/base.rb:637:in `send'
    vendor/rails/actionpack/lib/action_view/base.rb:637:in `compile_and_render_template'
    vendor/rails/actionpack/lib/action_view/base.rb:365:in `render_template'
    vendor/rails/actionpack/lib/action_view/base.rb:316:in `render_file'
    vendor/rails/actionpack/lib/action_view/base.rb:331:in `render'
    vendor/rails/actionpack/lib/action_view/partials.rb:120:in `render_partial'
    vendor/rails/actionpack/lib/action_view/base.rb:352:in `render'
    app/views/repositories/show.rhtml:9:in `_run_erb_47app47views47repositories47show46rhtml'
    vendor/rails/actionpack/lib/action_view/base.rb:637:in `send'
    vendor/rails/actionpack/lib/action_view/base.rb:637:in `compile_and_render_template'
    vendor/rails/actionpack/lib/action_view/base.rb:365:in `render_template'
    vendor/rails/actionpack/lib/action_view/base.rb:316:in `render_file'
    vendor/rails/actionpack/lib/action_controller/base.rb:1100:in `render_for_file'
    vendor/rails/actionpack/lib/action_controller/base.rb:836:in `render_with_no_layout'
    vendor/rails/actionpack/lib/action_controller/layout.rb:262:in `render_without_benchmark'
    vendor/rails/actionpack/lib/action_controller/benchmarking.rb:51:in `render'
    /usr/local/ruby/lib/ruby/1.8/benchmark.rb:293:in `measure'
    vendor/rails/actionpack/lib/action_controller/benchmarking.rb:51:in `render'
    vendor/rails/actionpack/lib/action_controller/base.rb:1153:in `default_render'
    vendor/rails/actionpack/lib/action_controller/base.rb:1159:in `perform_action_without_filters'
    vendor/rails/actionpack/lib/action_controller/filters.rb:697:in `call_filters'
    vendor/rails/actionpack/lib/action_controller/filters.rb:689:in `perform_action_without_benchmark'
    vendor/rails/actionpack/lib/action_controller/benchmarking.rb:68:in `perform_action_without_rescue'
    /usr/local/ruby/lib/ruby/1.8/benchmark.rb:293:in `measure'
    vendor/rails/actionpack/lib/action_controller/benchmarking.rb:68:in `perform_action_without_rescue'
    vendor/rails/actionpack/lib/action_controller/rescue.rb:199:in `perform_action_without_caching'
    vendor/rails/actionpack/lib/action_controller/caching.rb:678:in `perform_action'
    vendor/rails/activerecord/lib/active_record/connection_adapters/abstract/query_cache.rb:33:in `cache'
    vendor/rails/activerecord/lib/active_record/query_cache.rb:8:in `cache'
    vendor/rails/actionpack/lib/action_controller/caching.rb:677:in `perform_action'
    vendor/rails/actionpack/lib/action_controller/base.rb:524:in `send'
    vendor/rails/actionpack/lib/action_controller/base.rb:524:in `process_without_filters'
    vendor/rails/actionpack/lib/action_controller/filters.rb:685:in `process_without_session_management_support'
    vendor/rails/actionpack/lib/action_controller/session_management.rb:123:in `process'
    vendor/rails/actionpack/lib/action_controller/base.rb:388:in `process'
    vendor/rails/actionpack/lib/action_controller/dispatcher.rb:171:in `handle_request'
    vendor/rails/actionpack/lib/action_controller/dispatcher.rb:115:in `dispatch'
    vendor/rails/actionpack/lib/action_controller/dispatcher.rb:126:in `dispatch_cgi'
    vendor/rails/actionpack/lib/action_controller/dispatcher.rb:9:in `dispatch'
    vendor/rails/railties/lib/webrick_server.rb:112:in `handle_dispatch'
    vendor/rails/railties/lib/webrick_server.rb:78:in `service'
    /usr/local/ruby/lib/ruby/1.8/webrick/httpserver.rb:104:in `service'
    /usr/local/ruby/lib/ruby/1.8/webrick/httpserver.rb:65:in `run'
    /usr/local/ruby/lib/ruby/1.8/webrick/server.rb:173:in `start_thread'
    /usr/local/ruby/lib/ruby/1.8/webrick/server.rb:162:in `start'
    /usr/local/ruby/lib/ruby/1.8/webrick/server.rb:162:in `start_thread'
    /usr/local/ruby/lib/ruby/1.8/webrick/server.rb:95:in `start'
    /usr/local/ruby/lib/ruby/1.8/webrick/server.rb:92:in `each'
    /usr/local/ruby/lib/ruby/1.8/webrick/server.rb:92:in `start'
    /usr/local/ruby/lib/ruby/1.8/webrick/server.rb:23:in `start'
    /usr/local/ruby/lib/ruby/1.8/webrick/server.rb:82:in `start'
    vendor/rails/railties/lib/webrick_server.rb:62:in `dispatch'
    vendor/rails/railties/lib/commands/servers/webrick.rb:66
    /usr/local/ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in `gem_original_require'
    /usr/local/ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in `require'
    vendor/rails/activesupport/lib/active_support/dependencies.rb:496:in `require'
    vendor/rails/activesupport/lib/active_support/dependencies.rb:342:in `new_constants_in'
    vendor/rails/activesupport/lib/active_support/dependencies.rb:496:in `require'
    vendor/rails/railties/lib/commands/server.rb:39
    script/server:3:in `require'
    script/server:3

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