[PURRS-devel] purrs/src Recurrence.defs.hh

[Tatiana Zolo]

CVSROOT:	/cvs/purrs
Module name:	purrs
Changes by:	zolo at cs.unipr.it	2003-07-04 13:02:02

Modified files:
	src            : Recurrence.defs.hh 

Log message:
	The method `Cached_Expr::remove_bad_symbols()' is became friend
	to the class Recurrence.

Patches:
http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/purrs/src/Recurrence.defs.hh.diff?cvsroot=purrs&r1=1.90&r2=1.91