CVSROOT: /cvs/ppl Module name: ppl Changes by: roberto at cs.unipr.it 2003-03-09 08:19:57 Modified files: src : Matrix.cc Log message: Explain the necessity of the guard against auto-assignments in Matrix::operator=(const Matrix&). Patches: http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/src/Matrix.cc.diff?cvsroot=ppl&r1=1.52&r2=1.53