Avoid package qualification of $windows_os

Further fallout from commit 6ee26c6a4b. To keep code in sync and avoid
issues on older releases with different package names, simply use the
unqualified name like many other places in our code.

diff --git a/src/bin/pg_rewind/t/003_extrafiles.pl b/src/bin/pg_rewind/t/003_extrafiles.pl
index ae110a9afd1af3a7fdb406c2174d0850b0503d71..aa4472750a87a18e069053262daf5630e7498947 100644 (file)
--- a/src/bin/pg_rewind/t/003_extrafiles.pl
+++ b/src/bin/pg_rewind/t/003_extrafiles.pl
@@ -71,7 +71,7 @@ sub run_test
    # File::Find converts backslashes to slashes in the newer Perl
    # versions. To support all Perl versions, do the same conversion
    # for Windows before comparing the paths.
-   if ($PostgreSQL::Test::Utils::windows_os)
+   if ($windows_os)
    {
        for my $filename (@paths)
        {