Обсуждение: pgsql: Fix pg_upgrade test on Cygwin

Fix pg_upgrade test on Cygwin

The verification of permissions doesn't succeed on Cygwin, because the
required feature is not implemented for Cygwin at the moment.  So skip
this part of the test, like MinGW already does.

Branch
------
master

Details
-------
https://git.postgresql.org/pg/commitdiff/38c9a5938ac5e1409b42677fee970a12632852ee

Modified Files
--------------
src/bin/pg_upgrade/test.sh | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)