From c59a565588247395ee1bbdf17599d3b9c9decb9d Mon Sep 17 00:00:00 2001
From: Andrew McMillan <andrew@morphoss.com>
Date: Fri, 4 Dec 2009 23:15:34 +1300
Subject: [PATCH] Fix initialisation of empty array for older Pg versions.

---
 dba/caldav_functions.sql | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dba/caldav_functions.sql b/dba/caldav_functions.sql
index 21ebda67..ced9269f 100644
--- a/dba/caldav_functions.sql
+++ b/dba/caldav_functions.sql
@@ -799,7 +799,7 @@ DECLARE
   in_bits ALIAS FOR $1;
   out_priv TEXT[];
 BEGIN
-  out_priv := ARRAY[]::text[];
+  out_priv := ARRAY[];
   IF in_bits = (~ 0::BIT(24)) THEN
     out_priv := out_priv || ARRAY['DAV:all'];
   END IF;