run.instructions or "" to avoid visible None, refs #17

datasette_extract/templates/extract_to_table.html

@@ -72,7 +72,7 @@ <h2>Previous extraction tasks</h2>
     <td>{{ run.created }}</td>
     <td>{{ run.completed or "" }}</td>
     <td>{{ run.properties }}</td>
-    <td>{{ run.instructions }}</td>
+    <td>{{ run.instructions or "" }}</td>
     <td>{{ run.error or "" }}</td>
     <td>{{ run.num_items }}</td>
   </tr>