Fix yourself displaying

Author: Theresa

app/views/comments/comments_all.html.erb

@@ -22,7 +22,7 @@
         <td><%= comment.text %></td>
         <% if !comment.user %>
            <td> <%= 'User undefined' %> </td>
-        <% elsif @exercise.user == current_user %>
+        <% elsif comment.user == current_user %>
             <td><%= 'yourself' %></td>
         <% elsif comment.user.first_name.nil?%>
             <td><%= link_to "User#{comment.user.id}", user_path(comment.user)%></td>

app/views/comments/index.html.erb

@@ -27,7 +27,7 @@
           <td><%= comment.text %></td>
           <% if !comment.user %>
              <td> <%= 'User undefined' %> </td>
-          <% elsif @exercise.user == current_user %>
+          <% elsif comment.user == current_user %>
               <td><%= 'yourself' %></td>
           <% elsif comment.user.first_name.nil? || current_user.role === 'user'%>
               <td><%=  "User#{comment.user.id}"%></td>

app/views/exercises/exercises_all.html.erb

@@ -17,7 +17,7 @@
         <td><%= link_to exercise.title, exercise %></td>
         <% if !exercise.user %>
             <td> <%= 'User undefined' %> </td>
-        <% elsif @exercise.user == current_user %>
+        <% elsif exercise.user == current_user %>
             <td><%= 'yourself' %></td>
         <% elsif exercise.user.first_name.nil?%>
             <td><%= link_to "User#{exercise.user.id}", user_path(exercise.user)%></td>