[balsa/gtk3] Use header bar in send-progress dialog

[Peter Bloomfield <peterb src gnome org>]

commit e4a8f31945b166770904ee75b3721e4f2d5e249a
Author: Peter Bloomfield <PeterBloomfield bellsouth net>
Date:   Tue Mar 24 22:02:50 2015 -0400

    Use header bar in send-progress dialog
    
        * libbalsa/send.c (ensure_send_progress_dialog): use a header
        bar in dialog.

 ChangeLog       |    7 +++++++
 libbalsa/send.c |    3 ++-
 2 files changed, 9 insertions(+), 1 deletions(-)
---
diff --git a/ChangeLog b/ChangeLog
index e7fc7a8..ecd1d97 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -2,6 +2,13 @@
 
        Use header bar
 
+       * libbalsa/send.c (ensure_send_progress_dialog): use a header
+       bar in dialog.
+
+2015-03-24  Peter Bloomfield  <pbloomfield bellsouth net>
+
+       Use header bar
+
        * libbalsa/rfc3156.c (check_gpg_child): use a header bar in
        dialog.
 
diff --git a/libbalsa/send.c b/libbalsa/send.c
index 48e6c24..20d4bbb 100644
--- a/libbalsa/send.c
+++ b/libbalsa/send.c
@@ -254,7 +254,8 @@ ensure_send_progress_dialog(GtkWindow * parent)
 
     send_dialog = gtk_dialog_new_with_buttons(_("Sending Mail..."), 
                                               parent,
-                                              GTK_DIALOG_DESTROY_WITH_PARENT,
+                                              GTK_DIALOG_DESTROY_WITH_PARENT |
+                                              GTK_DIALOG_USE_HEADER_BAR,
                                               _("_Hide"), GTK_RESPONSE_CLOSE,
                                               NULL);
     gtk_window_set_wmclass(GTK_WINDOW(send_dialog), "send_dialog", "Balsa");