mailutils lib/argcv.c lib/argcv.h mail/mail.c m...

[Alain Magloire]

CVSROOT:        /home/cvs
Module name:    mailutils
Changes by:     Alain Magloire <address@hidden> 01/01/10 22:43:55

Modified files:
        lib            : argcv.c argcv.h 
        mail           : mail.c set.c 

Log message:
        Nasty annoying memory overflow in argcv_get() that was causing random
        crashes.  Couple of places check if (ptr == NULL) before free(), this is
        not a bug since POSIX requires free(NULL) to be legal but on some old 
station
        like SunOS-4 that will corrupt the freelist or crash.
        Some Copyright updates.

CVSWeb URLs:
http://subversions.gnu.org/cgi-bin/cvsweb/mailutils/lib/argcv.c.diff?r1=1.2&r2=1.3
http://subversions.gnu.org/cgi-bin/cvsweb/mailutils/lib/argcv.h.diff?r1=1.2&r2=1.3
http://subversions.gnu.org/cgi-bin/cvsweb/mailutils/mail/mail.c.diff?r1=1.20&r2=1.21
http://subversions.gnu.org/cgi-bin/cvsweb/mailutils/mail/set.c.diff?r1=1.4&r2=1.5