CVSROOT: /cvs/purrs Module name: purrs Changes by: roberto@cs.unipr.it 2003-06-04 19:07:16 Modified files: src : simplify.cc Log message: Fixed a serious bug whereby a reference to a subexpression was taken with Expr::arg(), the containing expression was deallocated, and then the reference to the subexpression was used. Patches: http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/simplify.cc.diff?cvsroot...