[Patch] lldb-mi list-thread-group

Hi Deepak,
The documentation of list-thread-group says that pid and executable entries should be generated when they are really valid. Current implementation did not check for this. I have added a few isValid check in this patch. Please let me know if you see a problem.

Thanks,
Abid

lldb-mi_list-thread-group.patch (2.99 KB)

Looks good, thanks for the review.
Please go ahead and commit.

Thanks,
Deepak