From 263f97f963360764b27d7298bcac678606800818 Mon Sep 17 00:00:00 2001
From: Frederik Gladhorn <frederik.gladhorn@digia.com>
Date: Tue, 11 Mar 2014 16:23:10 +0100
Subject: [PATCH] Fix Mac Bearer when machine has no wifi

This manifested itself for some continuous integration machine, all
regular macs have wireless. In case there is no wifi, we would never
emit updateCompleted().

Change-Id: I1c5b0da6e1d73fef2588beb1796207326d430e26
Reviewed-by: Gabriel de Dietrich <gabriel.dedietrich@digia.com>
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>
Reviewed-by: Lorn Potter <lorn.potter@jollamobile.com>
---
 src/plugins/bearer/corewlan/qcorewlanengine.mm      | 2 ++
 src/plugins/bearer/corewlan/qcorewlanengine_10_6.mm | 2 ++
 2 files changed, 4 insertions(+)

diff --git a/src/plugins/bearer/corewlan/qcorewlanengine.mm b/src/plugins/bearer/corewlan/qcorewlanengine.mm
index dc2920360d..2d8b9be092 100644
--- a/src/plugins/bearer/corewlan/qcorewlanengine.mm
+++ b/src/plugins/bearer/corewlan/qcorewlanengine.mm
@@ -573,6 +573,8 @@ void QCoreWlanEngine::doRequestUpdate()
             scanThread->start();
     }
     locker.unlock();
+    if ([wifiInterfaces count] == 0)
+        networksChanged();
     [autoreleasepool release];
 }
 
diff --git a/src/plugins/bearer/corewlan/qcorewlanengine_10_6.mm b/src/plugins/bearer/corewlan/qcorewlanengine_10_6.mm
index 7044e9696b..057aec5487 100644
--- a/src/plugins/bearer/corewlan/qcorewlanengine_10_6.mm
+++ b/src/plugins/bearer/corewlan/qcorewlanengine_10_6.mm
@@ -631,6 +631,8 @@ void QCoreWlanEngine::doRequestUpdate()
             scanThread->start();
     }
     locker.unlock();
+    if ([wifiInterfaces count] == 0)
+        networksChanged();
     [autoreleasepool release];
 }