Allow a few seconds for Windows to catch up with a directory rename when checking...

diff --git a/src/tools/msvc/vcregress.pl b/src/tools/msvc/vcregress.pl
index b1d02dd2a77c05697e45dafeaca36b736223c095..1f95d9f08d607e1252e655c26152e6e34cc5e23e 100644 (file)
--- a/src/tools/msvc/vcregress.pl
+++ b/src/tools/msvc/vcregress.pl
@@ -242,7 +242,7 @@ sub upgradecheck
    # Much of this comes from the pg_upgrade test.sh script,
    # but it only covers the --install case, and not the case
    # where the old and new source or bin dirs are different.
-   # i.e. only the this version to this version check. That's
+   # i.e. only this version to this version check. That's
    # what pg_upgrade's "make check" does.
 
    $ENV{PGPORT} ||= 50432;
@@ -273,6 +273,9 @@ sub upgradecheck
    print "\nStopping old cluster\n\n";
    system("pg_ctl -m fast stop") == 0 or exit 1;
    rename $data, "$data.old";
+   # take a breather in case Windows hasn't quite got
+   # the message about the directory moving
+   sleep(5);
    print "\nSetting up new cluster\n\n";
    system("initdb") == 0 or exit 1;
    print "\nRunning pg_upgrade\n\n";