[gtk+] textbuffer: Do not unset selection if failing to update the primary selection

[Carlos Garnacho <carlosg src gnome org>]

commit 67efefde499d683707050d456846c98527df0ac4
Author: Carlos Garnacho <carlosg gnome org>
Date:   Wed Jul 2 15:28:45 2014 +0200

    textbuffer: Do not unset selection if failing to update the primary selection
    
    This is expected to happen on wayland and other platforms with no primary selection,
    and just leads to the selected text being cleared after any attempt to change the
    text selection itself through either mouse/keyboard.

 gtk/gtktextbuffer.c |   13 ++++++-------
 1 files changed, 6 insertions(+), 7 deletions(-)
---
diff --git a/gtk/gtktextbuffer.c b/gtk/gtktextbuffer.c
index 6a03b55..10d41d4 100644
--- a/gtk/gtktextbuffer.c
+++ b/gtk/gtktextbuffer.c
@@ -3656,13 +3656,12 @@ update_selection_clipboards (GtkTextBuffer *buffer)
          /* Even if we already have the selection, we need to update our
           * timestamp.
           */
-         if (!gtk_clipboard_set_with_owner (clipboard,
-                                             priv->copy_target_entries,
-                                             priv->n_copy_target_entries,
-                                            clipboard_get_selection_cb,
-                                            clipboard_clear_selection_cb,
-                                            G_OBJECT (buffer)))
-           clipboard_clear_selection_cb (clipboard, buffer);
+          gtk_clipboard_set_with_owner (clipboard,
+                                        priv->copy_target_entries,
+                                        priv->n_copy_target_entries,
+                                        clipboard_get_selection_cb,
+                                        clipboard_clear_selection_cb,
+                                        G_OBJECT (buffer));
        }
 
       tmp_list = tmp_list->next;