consistent number of hits per line for nice column alignment

Author: PragTob

views/file_list.erb

@@ -63,7 +63,7 @@
             <td class="cell--number"><%= source_file.covered_lines.count + source_file.missed_lines.count %></td>
             <td class="cell--number"><%= source_file.covered_lines.count %></td>
             <td class="cell--number"><%= source_file.missed_lines.count %></td>
-            <td class="cell--number"><%= source_file.covered_strength.round(2) %></td>
+            <td class="cell--number"><%= sprintf("%.2f", source_file.covered_strength.round(2)) %></td>
             <% if branchable_result? %>
               <td class="<%= coverage_css_class(source_file.branches_coverage_percent) %> strong cell--number t-file__branch-coverage"><%= sprintf("%.2f", source_file.branches_coverage_percent.round(2)) %> %</td>
               <td class="cell--number"><%= source_file.total_branches.count %></td>