commit 30bc602db09d3adf65b924cc17f2b2b3d9059fd6
author Steve Grubb <sgrubb@redhat.com> Mon Sep 28 10:08:24 2009 -0400
committer Johan Hedberg <johan.hedberg@nokia.com> Fri Oct 02 11:18:40 2009 +0200
tree e8b7dae777264969eac0efa576d89f9d0abda09d
parent 2e926fb0168ba0249dfbbcca71ff685e4235e1c7

Fix unnecessary error checks

cups/main.c

diff --git a/cups/main.c b/cups/main.c
index 0308f4d..900657e 100644
--- a/cups/main.c
+++ b/cups/main.c
@@ -426,7 +426,7 @@
 
 	dbus_message_unref(message);
 
-	if (&error != NULL && dbus_error_is_set(&error))
+	if (dbus_error_is_set(&error))
 		return FALSE;
 
 	dbus_message_iter_init(reply, &reply_iter);
@@ -527,7 +527,7 @@
 
 	dbus_error_init(&error);
 	hcid_exists = dbus_bus_name_has_owner(conn, "org.bluez", &error);
-	if (&error != NULL && dbus_error_is_set(&error))
+	if (dbus_error_is_set(&error))
 		return TRUE;
 
 	if (!hcid_exists)
@@ -547,7 +547,7 @@
 
 	dbus_message_unref(message);
 
-	if (&error != NULL && dbus_error_is_set(&error)) {
+	if (dbus_error_is_set(&error)) {
 		dbus_connection_unref(conn);
 		/* No adapter */
 		return TRUE;