More fixups for pg_upgrade cross-version tests.
Commit removed regress_putenv from the regress.so library,
so reloading a SQL function dependent on that would not work.
Fix similarly to
Per buildfarm.
@@ -178,6 +178,8 @@ if "$MAKE" -C "$oldsrc" installcheck-parallel; then
fix_sql="$fix_sql
DROP FUNCTION IF EXISTS
public.oldstyle_length(integer, text); -- last in 9.6
+ DROP FUNCTION IF EXISTS
+ public.putenv(text); -- last in v13
DROP OPERATOR IF EXISTS -- last in v13
public.#@# (pg_catalog.int8, NONE),
public.#%# (pg_catalog.int8, NONE),
