grep ./ChangeLog src/kwset.c

[Charles Levert]

CVSROOT:        /cvsroot/grep
Module name:    grep
Branch:         
Changes by:     Charles Levert <[EMAIL PROTECTED]>      05/07/04 04:29:10

Modified files:
        .              : ChangeLog 
        src            : kwset.c 

Log message:
        * src/kwset.c: Readability changes.
        Replace uses of 0 for pointer values by NULL.
        Generalize use of existing U() macro to whole file.

CVSWeb URLs:
http://savannah.gnu.org/cgi-bin/viewcvs/grep/grep/ChangeLog.diff?tr1=1.261&tr2=1.262&r1=text&r2=text
http://savannah.gnu.org/cgi-bin/viewcvs/grep/grep/src/kwset.c.diff?tr1=1.6&tr2=1.7&r1=text&r2=text