File nm-core-fix-crash-during-Wi-Fi-rescan-by-emitting-NM_DE.patch of Package NetworkManager

From 4099c9242b091604466dda081dc5f6909354258b Mon Sep 17 00:00:00 2001
From: "M. Vefa Bicakci" <m.v.b@runbox.com>
Date: Sat, 24 May 2014 19:37:00 -0400
Subject: [PATCH] core: fix crash during Wi-Fi rescan by emitting
 NM_DEVICE_AUTH_REQUEST signal correctly

Fixes regression introduced by commit da59b6d2229b85afbb9e14846931376340dc6030.

https://mail.gnome.org/archives/networkmanager-list/2014-May/msg00038.html

Backport-of: d9653484859c426f707b4759bc9882f7a57c1152
[thaller@redhat.com: original patch modified in nm-device-wifi.c to pass no
                     connection, as it is done on master]
Signed-off-by: Thomas Haller <thaller@redhat.com>
---
 src/nm-device-wifi.c | 1 +
 src/nm-manager.c     | 8 ++++----
 2 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/src/nm-device-wifi.c b/src/nm-device-wifi.c
index 8ca5278..052d68f 100644
--- a/src/nm-device-wifi.c
+++ b/src/nm-device-wifi.c
@@ -1563,6 +1563,7 @@ impl_device_request_scan (NMDeviceWifi *self,
 	g_signal_emit_by_name (device,
 	                       NM_DEVICE_AUTH_REQUEST,
 	                       context,
+	                       NULL,
 	                       NM_AUTH_PERMISSION_NETWORK_CONTROL,
 	                       TRUE,
 	                       request_scan_cb,
diff --git a/src/nm-manager.c b/src/nm-manager.c
index 9037e64..96bf3b4 100644
--- a/src/nm-manager.c
+++ b/src/nm-manager.c
@@ -1874,10 +1874,10 @@ device_auth_request_cb (NMDevice *device,
 	}
 
 	/* Ensure the subject has permissions for this connection */
-	if (!nm_auth_uid_in_acl (connection,
-	                         priv->session_monitor,
-	                         sender_uid,
-	                         &error_desc)) {
+	if (connection != NULL && !nm_auth_uid_in_acl (connection,
+	                                               priv->session_monitor,
+	                                               sender_uid,
+	                                               &error_desc)) {
 		error = g_error_new_literal (NM_MANAGER_ERROR,
 		                             NM_MANAGER_ERROR_PERMISSION_DENIED,
 		                             error_desc);
-- 
1.8.4.5