m4 ChangeLog modules/format.c

[Eric Blake]

CVSROOT:        /sources/m4
Module name:    m4
Changes by:     Eric Blake <ericb>      07/07/09 13:21:57

Modified files:
        .              : ChangeLog 
        modules        : format.c 

Log message:
        * modules/format.c (format): Avoid undefined behavior with %c.

CVSWeb URLs:
http://cvs.savannah.gnu.org/viewcvs/m4/ChangeLog?cvsroot=m4&r1=1.528&r2=1.529
http://cvs.savannah.gnu.org/viewcvs/m4/modules/format.c?cvsroot=m4&r1=1.22&r2=1.23