An empty template is not applied when switching back from a ticket type that has a custom template defined

[Ryan J Ollos]

Hello,

I tested this plugin under Trac 0.12dev-r9098 and it seems to work well, so I added the 0.12 tag to the wiki page.

One issue I noticed is the proper template is not applied under the following conditions:

1. Clear the template for type = defect.
2. Add a custom template for type = task.
3. Open the newticket page and select type = task. The custom template is applied.
4. Switch to type = defect. The user is not prompted with a dialog Apply template by ticket type?, but the template is not changed either. In this case, the template should be removed because an empty template is used for type = defect, however the custom template for type = task is left in the description field.