m4 ChangeLog src/symtab.c src/freeze.c src/buil... [branch-1_4]

[Eric Blake]

CVSROOT:        /sources/m4
Module name:    m4
Branch:         branch-1_4
Changes by:     Eric Blake <ericb>      06/06/15 21:29:16

Modified files:
        .              : ChangeLog 
        src            : symtab.c freeze.c builtin.c 

Log message:
        Message cleanup.
        * src/symtab.c (lookup_symbol): Use invalid, not illegal.
        * src/freeze.c (reload_frozen_state): Fix typo in message.
        (produce_frozen_state): Standardize on builtin, not built-in.
        * src/builtin.c (numeric_arg, bad_argc): Likewise.

CVSWeb URLs:
http://cvs.savannah.gnu.org/viewcvs/m4/ChangeLog?cvsroot=m4&only_with_tag=branch-1_4&r1=1.1.1.1.2.64&r2=1.1.1.1.2.65
http://cvs.savannah.gnu.org/viewcvs/m4/src/symtab.c?cvsroot=m4&only_with_tag=branch-1_4&r1=1.1.1.1.2.8&r2=1.1.1.1.2.9
http://cvs.savannah.gnu.org/viewcvs/m4/src/freeze.c?cvsroot=m4&only_with_tag=branch-1_4&r1=1.1.1.1.2.4&r2=1.1.1.1.2.5
http://cvs.savannah.gnu.org/viewcvs/m4/src/builtin.c?cvsroot=m4&only_with_tag=branch-1_4&r1=1.1.1.1.2.9&r2=1.1.1.1.2.10