an erroneous return statement has creeped in commit 1885d99
which leads to some processes not resetting stripe_size
and stripe_count correctly. This can lead in 3.0.x to different
fcoll modules being selected. The impact is not that dramatic on
master and 3.1.x, but could lead to problems as well.
Fixes#4745
Signed-off-by: Edgar Gabriel <egabriel@central.uh.edu>