From d36c39d9be754a539fc8e01cd2a65dd570b408f5 Mon Sep 17 00:00:00 2001
From: Sandro Santilli <strk@keybit.net>
Date: Thu, 6 Mar 2014 09:56:13 +0100
Subject: [PATCH] Make sure status() returns a message also on bad connection

Closes #2173.
---
 plugins/input/postgis/connection.hpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/plugins/input/postgis/connection.hpp b/plugins/input/postgis/connection.hpp
index b67272926..d889aa405 100644
--- a/plugins/input/postgis/connection.hpp
+++ b/plugins/input/postgis/connection.hpp
@@ -129,7 +129,8 @@ public:
         std::string status;
         if (conn_)
         {
-            status = PQerrorMessage(conn_);
+            if ( isOK() ) return PQerrorMessage(conn_);
+            else return "Bad connection";
         }
         else
         {