[Paraview] Glyph Not Restored from Session Status in 2.2.1

[Kent Eschenberg]

Upon loading a session status file Glyph could see no data - its variable 
selectors showed "None". Everything else looked fine and the input ot Glyph 
(the output from Threshold) looked good. Deleting Glyph and then adding it 
back, with exactly the same settings and input, worked. Is there a bug in 
Glyph or session save/load?

Kent
Pittsburgh Supercomputing Center