[gnome-photos] searchbar: Update style class name

[Debarshi Ray <debarshir src gnome org>]

commit 2f6e0520ddcba4eb4f6f56cbeff088d94be53cb2
Author: Debarshi Ray <debarshir gnome org>
Date:   Mon Feb 10 14:26:23 2014 +0100

    searchbar: Update style class name

 src/photos-searchbar.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/src/photos-searchbar.c b/src/photos-searchbar.c
index 3ed607e..63ace78 100644
--- a/src/photos-searchbar.c
+++ b/src/photos-searchbar.c
@@ -239,7 +239,7 @@ photos_searchbar_init (PhotosSearchbar *self)
 
   priv->toolbar = gtk_toolbar_new ();
   context = gtk_widget_get_style_context (priv->toolbar);
-  gtk_style_context_add_class (context, "primary-toolbar");
+  gtk_style_context_add_class (context, "search-bar");
   gtk_container_add (GTK_CONTAINER (self), priv->toolbar);
 }