m4 ChangeLog m4/resyntax.c

[Eric Blake]

CVSROOT:        /sources/m4
Module name:    m4
Changes by:     Eric Blake <ericb>      06/11/14 19:40:12

Modified files:
        .              : ChangeLog 
        m4             : resyntax.c 

Log message:
        * m4/resyntax.c (m4_regexp_syntax_encode): Avoid bug with signed
        char.

CVSWeb URLs:
http://cvs.savannah.gnu.org/viewcvs/m4/ChangeLog?cvsroot=m4&r1=1.454&r2=1.455
http://cvs.savannah.gnu.org/viewcvs/m4/m4/resyntax.c?cvsroot=m4&r1=1.2&r2=1.3