Save backend id in settings earlier

Many apps, especially mobiles, are not closed but killed. In such case
BackendHelperContext dtor was not called and backend id was not saved.

Change-Id: If9e30faf9cc521ad74001d9fdf5e659f7605e7ed
Reviewed-by: Caroline Chao <caroline.chao@digia.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/examples/enginio/quick/main.cpp b/examples/enginio/quick/main.cpp
index 7356a7a..8f0672d 100644
--- a/examples/enginio/quick/main.cpp
+++ b/examples/enginio/quick/main.cpp
@@ -79,7 +79,6 @@ public:
 
     ~BackendHelperContext()
     {
-        _settings->setValue(backendIdKey, _backendId);
         _settings->endGroup();
         _settings->sync();
     }
@@ -90,6 +89,7 @@ public:
         if (_backendId == backendId)
             return;
         _backendId = backendId;
+        _settings->setValue(backendIdKey, _backendId);
         emit backendIdChanged();
     }