[PPL-devel] ppl/src Linear_System.cc

[Enea Zaffanella]

CVSROOT:	/cvs/ppl
Module name:	ppl
Changes by:	zaffanella at cs.unipr.it	2008-06-24 20:46:22

Modified files:
	src            : Linear_System.cc 

Log message:
	In methods normalize(), sign_normalize() and strong_normalize(), do not reset
	the sortedness flag if the number of rows is less than or equal to one.

Patches:
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/ppl/src/Linear_System.cc.diff?cvsroot=ppl&r1=1.47&r2=1.48