CVSROOT: /cvs/ppl Module name: ppl Changes by: roberto@cs.unipr.it 2003-09-10 18:41:15

Modified files: src : Variable.cc Variable.defs.hh

Log message: Pass variables by const reference for uniformity.

Patches: http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/src/Variable.cc.diff?cvsroot=p... http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/src/Variable.defs.hh.diff?cvsr...