Thread: pgsql: pg_do_encoding_conversion cannot return NULL (at least not unless

pgsql: pg_do_encoding_conversion cannot return NULL (at least not unless

From
tgl@postgresql.org (Tom Lane)
Date:
Log Message:
-----------
pg_do_encoding_conversion cannot return NULL (at least not unless the input
is NULL), so remove some useless tests for the case.

Modified Files:
--------------
    pgsql/src/backend/snowball:
        dict_snowball.c (r1.6 -> r1.7)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/snowball/dict_snowball.c?r1=1.6&r2=1.7)
    pgsql/src/backend/tsearch:
        ts_locale.c (r1.10 -> r1.11)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/tsearch/ts_locale.c?r1=1.10&r2=1.11)
    pgsql/src/backend/utils/mb:
        mbutils.c (r1.73 -> r1.74)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/utils/mb/mbutils.c?r1=1.73&r2=1.74)