From d5612efe0a130a6a3ec401b65b342855ae5436e5 Mon Sep 17 00:00:00 2001
From: "David E. Wheeler" <david@justatheory.com>
Date: Fri, 2 Nov 2012 09:39:05 -0700
Subject: [PATCH] Properly check for presence of old bucardo_sequences table.

`$count` will be true if it exists, and false if it does not. The issue was
not to do with `execute()`, as I originally thought; @machack666 was right
about that. Resolves #31.
---
 bucardo.schema | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/bucardo.schema b/bucardo.schema
index 631e7b640..10ecbf2bd 100644
--- a/bucardo.schema
+++ b/bucardo.schema
@@ -1894,7 +1894,7 @@ SELECT 'Fixme'::TEXT;
                       .q{ WHERE n.oid = c.relnamespace AND n.nspname = 'bucardo' }
                       .q{ AND c.relname = 'bucardo_sequences')};
                 $count = $dbh->selectall_arrayref($SQL)->[0][0];
-                if ($count < 1) {
+                if ($count) {
                     warn "Dropping older version of bucardo_sequences, then recreating empty\n";
                     $dbh->do('DROP TABLE bucardo.bucardo_sequences');
                 }
-- 
2.39.5