Hello ZM, I assumed as much but thanks for the confirmation. Regards, Ap.Muthu apmuthu@xxxxxxx >From: "Zygmuntowicz Michal" <m.zygmuntowicz@xxxxxxx> >Subject: Re: Toolkit.cxx ! inversion >! operator applied to a PString object means "is not empy?" >- it is a shorthand for "!param[5].IsEmpty()" >----- Original Message ----- >From: "Ap.Muthu" <apmuthu@xxxxxxx> >Sent: Monday, April 19, 2004 10:44 PM >> In Toolkit.cxx we have a few instances of code (for different params >> indices) such as:- >> Line 599: >> if (!params[5]) >> value = ";" + params[5]; >> >> If the variable params[5] is not available why cocatenate the string? >> >> Ap.Muthu ------------------------------------------------------- This SF.Net email is sponsored by: IBM Linux Tutorials Free Linux tutorial presented by Daniel Robbins, President and CEO of GenToo technologies. Learn everything from fundamentals to system administration.http://ads.osdn.com/?ad_id=1470&alloc_id=3638&op=click _______________________________________________________ List: Openh323gk-users@xxxxxxxxxxxxxxxxxxxxx Archive: http://sourceforge.net/mailarchive/forum.php?forum_id=8549 Homepage: http://www.gnugk.org/