prevent comsol domains from becoming negatively numbered
prevent comsol domains from becoming negatively numbered

sfepy/sfepy,rc/sfepy,BubuLK/sfepy,BubuLK/sfepy,olivierverdier/sfepy,lokik/sfepy,lokik/sfepy,vlukes/sfepy,sfepy/sfepy,RexFuzzle/sfepy,BubuLK/sfepy,lokik/sfepy,olivierverdier/sfepy,RexFuzzle/sfepy,rc/sfepy,olivierverdier/sfepy,vlukes/sfepy,RexFuzzle/sfepy,rc/sfepy,vlukes/sfepy,sfepy/sfepy,RexFuzzle/sfepy,lokik/sfepy