CVSROOT: /cvs/ppl Module name: ppl Changes by: roberto at cs.unipr.it 2003-04-27 12:48:13 Modified files: tests : writevariable1.cc Log message: Pass objects of type `Variable' by value. Patches: http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/tests/writevariable1.cc.diff?cvsroot=ppl&r1=1.6&r2=1.7