[gtk+] Revert "GtkEntryCompletion: call cell_area()->clear()"

[Matthias Clasen <matthiasc src gnome org>]

commit 8315dff0b02faae248dd38695e90447257915e84
Author: Matthias Clasen <mclasen redhat com>
Date:   Mon Mar 3 05:50:47 2014 -0500

    Revert "GtkEntryCompletion: call cell_area()->clear()"
    
    This reverts commit 3c2829713463228094d66170564a4d6d7c31c245.

 gtk/gtkentrycompletion.c |    6 +-----
 1 files changed, 1 insertions(+), 5 deletions(-)
---
diff --git a/gtk/gtkentrycompletion.c b/gtk/gtkentrycompletion.c
index 7b22ecd..c81924a 100644
--- a/gtk/gtkentrycompletion.c
+++ b/gtk/gtkentrycompletion.c
@@ -830,11 +830,7 @@ gtk_entry_completion_clear_text_column_renderer (GtkEntryCompletion *completion)
 {
   if (completion->priv->text_column != -1)
     {
-      GtkCellArea *area;
-
-      area = gtk_entry_completion_get_area (GTK_CELL_LAYOUT (completion));
-      gtk_cell_layout_clear (area);
-
+      gtk_cell_layout_clear (GTK_CELL_LAYOUT (completion));
       completion->priv->text_column = -1;
       g_object_notify (G_OBJECT (completion), "text_column");
     }