[meld] vcview: Add missing state refresh (bgo#786629)

[Kai Willadsen <kaiw src gnome org>]

commit d34e8ee0d008bc3451a9abb6831d9c8771197682
Author: Kai Willadsen <kai willadsen gmail com>
Date:   Sat Sep 2 06:16:43 2017 +1000

    vcview: Add missing state refresh (bgo#786629)
    
    In non-flattened view we incorrectly missed a state refresh when a tree
    row was updated; this fixes that.
    
    Annoyingly, it's also an extremely aggressive refresh in terms of
    invalidating the whole subtree, but there's sadly little that can be
    done about that without a significant change to how we traverse and
    update the tree model.

 meld/vcview.py |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/meld/vcview.py b/meld/vcview.py
index 388595a..ba69689 100644
--- a/meld/vcview.py
+++ b/meld/vcview.py
@@ -692,6 +692,7 @@ class VcView(melddoc.MeldDoc, gnomeglade.Component):
             self.model.remove(it)
             self.treeview.grab_focus()
             self.treeview.get_selection().select_iter(newiter)
+            self.vc.refresh_vc_state(where)
             self.scheduler.add_task(self._search_recursively_iter(newiter))
             self.scheduler.add_task(self.on_treeview_selection_changed)
             self.scheduler.add_task(self.on_treeview_cursor_changed)