autoconf ChangeLog

[Paul Eggert]

CVSROOT:        /cvsroot/autoconf
Module name:    autoconf
Changes by:     Paul Eggert <address@hidden>    01/09/17 17:52:40

Modified files:
        .              : ChangeLog 

Log message:
        (AC_LANG_INT_SAVE(C)): Allow expression to return any value that can
        fit into unsigned long (not int, as before).  Check for output errors.
        
        From Bruno Haible:
        
        (AC_LANG_INT_SAVE(C)): Always include <stdio.h> and
        <stdlib.h>. Evaluate the expression in an extra function before these
        includes. Call fprintf "%d" only after ensuring the argument is of
        type 'int'.  Reported by Wayne Chapeskie <address@hidden>.

CVSWeb URLs:
http://savannah.gnu.org/cgi-bin/viewcvs/autoconf/autoconf/ChangeLog.diff?tr1=1.1672&tr2=1.1673&r1=text&r2=text