From 73fabce769a3e7d12f42001c87106ea0f1a7fe74 Mon Sep 17 00:00:00 2001
From: Jan Szumiec <jan.szumiec@gmail.com>
Date: Sat, 11 Feb 2017 13:49:09 +0000
Subject: [PATCH] If no host or port are specified, revert to libpq to
 determine how to connect to the database. This may involve reading
 configuration files such as .pgpass, or getting it from environment
 variables.

---
 be-postgres.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/be-postgres.c b/be-postgres.c
index 7d1b26f6..1120979a 100644
--- a/be-postgres.c
+++ b/be-postgres.c
@@ -65,8 +65,8 @@ void *be_pg_init()
 	pass   = p_stab("pass");
 	dbname = p_stab("dbname");
 
-	host = (host) ? host : strdup("localhost");
-	port = (p) ? p : strdup("5432");
+	host = (host) ? host : strdup("");
+	port = (p) ? p : strdup("");
 
 	userquery = p_stab("userquery");