From fe21fcaf8d91a71c15ff25276f9fa81e0cd1dba9 Mon Sep 17 00:00:00 2001
From: Bruce Momjian <bruce@momjian.us>
Date: Wed, 15 Aug 2012 19:04:52 -0400
Subject: [PATCH] In psql, if the is no connection object, e.g. due to a server
crash, require all parameters for \c, rather than using the defaults, which
might be wrong.
---
src/bin/psql/command.c | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/src/bin/psql/command.c b/src/bin/psql/command.c
index 6ead800aeb1..2cd3ab4cf72 100644
--- a/src/bin/psql/command.c
+++ b/src/bin/psql/command.c
@@ -1512,6 +1512,12 @@ do_connect(char *dbname, char *user, char *host, char *port)
*n_conn;
char *password = NULL;
+ if (!o_conn && (!dbname || !user || !host || !port))
+ {
+ fputs(_("All connection parameters must be supplied because no database connection exists\n"), stderr);
+ return false;
+ }
+
if (!dbname)
dbname = PQdb(o_conn);
if (!user)
--
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