[gedit/wip/spell-checking] spell-checker-dialog: show another error in the UI

[Sébastien Wilmet <swilmet src gnome org>]

commit 0963af41f0e94fbdf42605888fdf80de5b1de836
Author: Sébastien Wilmet <swilmet gnome org>
Date:   Fri Aug 7 14:44:37 2015 +0200

    spell-checker-dialog: show another error in the UI

 plugins/spell/gedit-spell-checker-dialog.c |   27 ++++++++++++++++++---------
 1 files changed, 18 insertions(+), 9 deletions(-)
---
diff --git a/plugins/spell/gedit-spell-checker-dialog.c b/plugins/spell/gedit-spell-checker-dialog.c
index a8422db..36268dd 100644
--- a/plugins/spell/gedit-spell-checker-dialog.c
+++ b/plugins/spell/gedit-spell-checker-dialog.c
@@ -211,6 +211,22 @@ set_completed (GeditSpellCheckerDialog *dialog)
 }
 
 static void
+show_error (GeditSpellCheckerDialog *dialog,
+           GError                  *error)
+{
+       GeditSpellCheckerDialogPrivate *priv;
+       gchar *label;
+
+       priv = gedit_spell_checker_dialog_get_instance_private (dialog);
+
+       label = g_strdup_printf ("<b>%s</b> %s", _("Error:"), error->message);
+       gtk_label_set_markup (priv->misspelled_word_label, label);
+       g_free (label);
+
+       set_completed (dialog);
+}
+
+static void
 goto_next (GeditSpellCheckerDialog *dialog)
 {
        GeditSpellCheckerDialogPrivate *priv;
@@ -225,14 +241,7 @@ goto_next (GeditSpellCheckerDialog *dialog)
 
        if (error != NULL)
        {
-               gchar *label;
-
-               label = g_strdup_printf ("<b>%s</b> %s", _("Error:"), error->message);
-               gtk_label_set_markup (priv->misspelled_word_label, label);
-               g_free (label);
-
-               set_completed (dialog);
-
+               show_error (dialog, error);
                g_error_free (error);
                error = NULL;
        }
@@ -456,7 +465,7 @@ check_word_button_clicked_handler (GtkButton               *button,
 
        if (error != NULL)
        {
-               g_warning ("Spell checker dialog: %s", error->message);
+               show_error (dialog, error);
                g_error_free (error);
                return;
        }