A small contribution

[Lucio de Re <lucio@proxima.alt.za>]

The following patch will make sure that four characters, rathen than 
only the first three, are being analysed in the transaltion to base64 
(the LdR comment is disposable :-):

Index: ldap/libraries/libldif/line64.c
===================================================================
RCS file: /repo/OpenLDAP/pkg/ldap/libraries/libldif/line64.c,v
retrieving revision 1.1.3.1.14.1
diff -c -r1.1.3.1.14.1 line64.c
*** line64.c    1998/11/05 23:17:34     1.1.3.1.14.1
--- line64.c    1998/12/12 14:00:41
***************
*** 106,112 ****
                stop = strchr( s, '\0' );
                byte = s;
                for ( p = s, *vlen = 0; p < stop; p += 4, *vlen += 3 ) {
!                       for ( i = 0; i < 3; i++ ) {
                                if ( p[i] != '=' && (p[i] & 0x80 ||
                                    b642nib[ p[i] & 0x7f ] > 0x3f) ) {
                                        Debug( LDAP_DEBUG_ANY,
--- 106,112 ----
                stop = strchr( s, '\0' );
                byte = s;
                for ( p = s, *vlen = 0; p < stop; p += 4, *vlen += 3 ) {
!                       for ( i = 0; i < 4; i++ ) {     /* LdR */
                                if ( p[i] != '=' && (p[i] & 0x80 ||
                                    b642nib[ p[i] & 0x7f ] > 0x3f) ) {
                                        Debug( LDAP_DEBUG_ANY,