[folks] core: Fix some code formatting

[Philip Withnall <pwithnall src gnome org>]

commit b9f79746b4d56569f498c2e45a245bbbde194578
Author: Philip Withnall <philip withnall collabora co uk>
Date:   Wed Jan 21 14:12:05 2015 +0000

    core: Fix some code formatting
    
    This introduces no functional changes.

 folks/individual-aggregator.vala |    8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)
---
diff --git a/folks/individual-aggregator.vala b/folks/individual-aggregator.vala
index a696a71..3a3b7fd 100644
--- a/folks/individual-aggregator.vala
+++ b/folks/individual-aggregator.vala
@@ -498,12 +498,12 @@ public class Folks.IndividualAggregator : Object
               this._configured_primary_store_id = "";
             }
 
-          _primary_store_setting = new Settings (
+          this._primary_store_setting = new Settings (
               IndividualAggregator._FOLKS_GSETTINGS_SCHEMA);
-          _primary_store_setting.changed[IndividualAggregator._PRIMARY_STORE_CONFIG_KEY].connect (
+          this._primary_store_setting.changed[IndividualAggregator._PRIMARY_STORE_CONFIG_KEY].connect (
               this._primary_store_setting_changed_cb);
-                 this._primary_store_setting_changed_cb (_primary_store_setting,
-                         IndividualAggregator._PRIMARY_STORE_CONFIG_KEY);
+          this._primary_store_setting_changed_cb (_primary_store_setting,
+              IndividualAggregator._PRIMARY_STORE_CONFIG_KEY);
         }
 
       debug ("Primary store IDs are '%s' and '%s'.",