[gnome-boxes] icon-view: Drop Vala version check

[Felipe Borges <felipeborges src gnome org>]

commit 158bf9ecfa8548759ef8f2eeaa7b2fe5f516bea3
Author: Felipe Borges <felipeborges gnome org>
Date:   Mon Mar 27 11:20:59 2017 +0200

    icon-view: Drop Vala version check
    
    The VALA_0_36 version check conditional introduced by commiti
    8173193 is no longer necessary after the bump of the minimum
    required version to 0.36.0.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=780581

 src/icon-view.vala |    4 ----
 1 files changed, 0 insertions(+), 4 deletions(-)
---
diff --git a/src/icon-view.vala b/src/icon-view.vala
index 4fb98d9..1e8494b 100644
--- a/src/icon-view.vala
+++ b/src/icon-view.vala
@@ -218,11 +218,7 @@ private class Boxes.IconView: Gd.MainView, Boxes.ICollectionView, Boxes.UI {
             return;
         }
 
-#if VALA_0_36
         store.remove (ref iter);
-#else
-        store.remove (iter);
-#endif
         item.set_data<Gtk.TreeIter?> ("iter", null);
 
         var name_id = item.get_data<ulong> ("name_id");