wnck isn't useful until idle handler runs
Submitted by Sven Herzberg
Please describe the problem: If you compile my testcase, you'll see (depending on -DWNCK_EXPOSE_BUG) that WnckScreen only lists the windows after running in a main loop.
Steps to reproduce:
- compile my testcase with -DWNCK_EXPOSE_BUG
- compile my testcase without -DWNCK_EXPOSE_BUG
- compare the results
Actual results: The one with WNCK_EXPOSE_BUG doesn't list any windows.
Expected results: Both versions should print the same information.
Does this happen every time? Yepp.
Other information: A testcase, i'll attach it.