Created attachment 382899 [details]
Name dropdown does not populate.

Description of problem:
When attempting to add a predecessor to a task, the 'Name' field in the 'Add Predecessor' form does not populate.

Version-Release number of selected component (if applicable):
0.14.4.12.fc12

How reproducible:
Every time.

Steps to Reproduce:
1. Launch Planner
2. Open a project with at least two tasks.
3. Right click on the second task and select 'Edit task'.
4. Select the 'Predecessors' tab.
5. Click on the 'Add' button.
6. Attempt to click on the 'Name' field.
  
Actual results:
Name drop-down menu does not populate (cannot select a task to use as predecessor).

Expected results:
Drop-down should populate with all project tasks.

Additional info: