[gnome-maps] placeStore: remove last reference to dirty

[Jonas Danielsson <jonasdn src gnome org>]

commit 58dd16550b08995ea6b857d2a615ef838bfd328d
Author: Jonas Danielsson <jonas threetimestwo org>
Date:   Fri Jan 24 09:39:24 2014 +0100

    placeStore: remove last reference to dirty

 src/placeStore.js |    2 --
 1 files changed, 0 insertions(+), 2 deletions(-)
---
diff --git a/src/placeStore.js b/src/placeStore.js
index 1032962..0ce4601 100644
--- a/src/placeStore.js
+++ b/src/placeStore.js
@@ -157,8 +157,6 @@ const PlaceStore = new Lang.Class({
         let buffer = JSON.stringify(jsonArray);
         if (!Utils.writeFile(this.filename, buffer))
             throw new Error('failed to write file');
-        else
-            this.dirty = false;
     },
 
     _addPlace: function(place, type, added) {