Bug - Validate (Test) when downloading with 10 slots (8 replies)

I am using 0.9u3 version, but this bug has been there for a very long time.
Here is how to reproduce it,

1. Add at least 10 files downloading at the same time. Add more files and they become QUEUED status. Select these new files and hit Ctrl+W to validate. FRD only validate the first QUEUED file and stop validate the rest.

2. Also, if the first validate try fails, FRD will try it the second time, etc. But the second time becomes a download, not just validation.

Please fix this bug.

Thanks a lot!