From 2a8592584db3513519d18e97b1df8c80ea482b06 Mon Sep 17 00:00:00 2001
From: james <james@james-P35-DS3L.(none)>
Date: Sun, 18 Dec 2011 19:08:35 -0500
Subject: [PATCH] CC-3175: Delete database tables on uninstall

- fixed
---
 install_minimal/include/AirtimeInstall.php | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/install_minimal/include/AirtimeInstall.php b/install_minimal/include/AirtimeInstall.php
index cc22213f2..d101f2e4f 100644
--- a/install_minimal/include/AirtimeInstall.php
+++ b/install_minimal/include/AirtimeInstall.php
@@ -66,6 +66,11 @@ class AirtimeInstall
 
             $sql = "SELECT valstr FROM cc_pref WHERE keystr = 'system_version'";
             $version = $CC_DBC->GetOne($sql);
+            
+            if (PEAR::isError($version)) {
+                // no pref table something is wrong.
+                return null;
+            }
 
             if ($version == '') {
                 $sql = "SELECT * FROM cc_show_rebroadcast LIMIT 1";