[Rt-commit] rt branch, 4.0/upgrade-no-db-changes-fix, created. rt-4.0.0rc4-35-gb8d8092

[Ruslan Zakirov]

The branch, 4.0/upgrade-no-db-changes-fix has been created
        at  b8d8092e48a8868d8c95112fcc9092ff0f450fbd (commit)

- Log -----------------------------------------------------------------
commit b8d8092e48a8868d8c95112fcc9092ff0f450fbd
Author: Ruslan Zakirov <ruz at bestpractical.com>
Date:   Wed Feb 2 03:59:27 2011 +0300

    handle no-versions to upgrade to earlier

diff --git a/sbin/rt-setup-database.in b/sbin/rt-setup-database.in
index d104215..9610094 100755
--- a/sbin/rt-setup-database.in
+++ b/sbin/rt-setup-database.in
@@ -318,15 +318,15 @@ sub action_upgrade {
         if RT::Handle::cmp_version( $upgrading_from, $upgrading_to ) == 0;
 
     my @versions = get_versions_from_to($base_dir, $upgrading_from, undef);
+    return (1, "No DB changes since $upgrading_from")
+        unless @versions;
+
     if (RT::Handle::cmp_version($versions[-1], $upgrading_to) > 0) {
         print "\n***** There are upgrades for $versions[-1], which is later than $upgrading_to,\n";
         print   "***** which you are nominally upgrading to.  Upgrading to $versions[-1] instead.\n";
         $upgrading_to = $versions[-1];
     }
 
-    return (1, "No DB changes between $upgrading_from and $upgrading_to")
-        unless @versions;
-
     print "\nGoing to apply following upgrades:\n";
     print map "* $_\n", @versions;
 

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