[balsa/gtk3] Drop redundant dynamic casts to GtkWidget

[Peter Bloomfield <peterb src gnome org>]

commit 137ef2a0d8757cdabefa627468588ef594bbec93
Author: Peter Bloomfield <PeterBloomfield bellsouth net>
Date:   Tue Mar 24 22:27:08 2015 -0400

    Drop redundant dynamic casts to GtkWidget
    
        * src/ab-window.c (balsa_ab_window_new): drop redundant dynamic
        casts to GtkWidget

 ChangeLog       |    5 +++++
 src/ab-window.c |   12 ++++++------
 2 files changed, 11 insertions(+), 6 deletions(-)
---
diff --git a/ChangeLog b/ChangeLog
index 18c4db7..06e664d 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,10 @@
 2015-03-24  Peter Bloomfield  <pbloomfield bellsouth net>
 
+       * src/ab-window.c (balsa_ab_window_new): drop redundant dynamic
+       casts to GtkWidget
+
+2015-03-24  Peter Bloomfield  <pbloomfield bellsouth net>
+
        Use header bar
 
        * src/ab-window.c (balsa_ab_window_new): use header bar in
diff --git a/src/ab-window.c b/src/ab-window.c
index 8c8fe29..78d30ba 100644
--- a/src/ab-window.c
+++ b/src/ab-window.c
@@ -130,16 +130,16 @@ balsa_ab_window_new(gboolean composing, GtkWindow* parent)
                                _("_OK"),     GTK_RESPONSE_OK,
                                _("_Cancel"), GTK_RESPONSE_CANCEL,
                                NULL);
-       gtk_widget_show(GTK_WIDGET(BALSA_AB_WINDOW(ret)->send_to_label));
-       gtk_widget_show(GTK_WIDGET(BALSA_AB_WINDOW(ret)->send_to_list));
-       gtk_widget_show(GTK_WIDGET(BALSA_AB_WINDOW(ret)->arrow_box));
+       gtk_widget_show(BALSA_AB_WINDOW(ret)->send_to_label);
+       gtk_widget_show(BALSA_AB_WINDOW(ret)->send_to_list);
+       gtk_widget_show(BALSA_AB_WINDOW(ret)->arrow_box);
     } else {
        gtk_dialog_add_buttons(GTK_DIALOG(ret),
                                _("_Close"), GTK_RESPONSE_CLOSE,
                                NULL);
-       gtk_widget_hide(GTK_WIDGET(BALSA_AB_WINDOW(ret)->send_to_label));
-       gtk_widget_hide(GTK_WIDGET(BALSA_AB_WINDOW(ret)->send_to_list));
-       gtk_widget_hide(GTK_WIDGET(BALSA_AB_WINDOW(ret)->arrow_box));
+       gtk_widget_hide(BALSA_AB_WINDOW(ret)->send_to_label);
+       gtk_widget_hide(BALSA_AB_WINDOW(ret)->send_to_list);
+       gtk_widget_hide(BALSA_AB_WINDOW(ret)->arrow_box);
     }
 
     return ret;