[gthumb: 1/2] Fix rename dialog

[Paolo Bacchilega <paobac src gnome org>]

commit f1fea4db1c3ad4f1d3824bf16bae0158ebd52d7d
Author: Ivan Ershov <ivanershov51 gmail com>
Date:   Sat Sep 14 11:27:36 2019 +0300

    Fix rename dialog

 extensions/rename_series/dlg-rename-series.c | 10 ++++++++++
 1 file changed, 10 insertions(+)
---
diff --git a/extensions/rename_series/dlg-rename-series.c b/extensions/rename_series/dlg-rename-series.c
index 4c6914e0..03b306c1 100644
--- a/extensions/rename_series/dlg-rename-series.c
+++ b/extensions/rename_series/dlg-rename-series.c
@@ -808,6 +808,12 @@ edit_template_button_clicked_cb (GtkWidget  *widget,
        gtk_window_present (GTK_WINDOW (dialog));
 }
 
+static void
+return_pressed_callback (GtkDialog *dialog,
+                        gpointer   user_data)
+{
+       ok_button_clicked (user_data);
+}
 
 void
 dlg_rename_series (GthBrowser *browser,
@@ -984,6 +990,10 @@ dlg_rename_series (GthBrowser *browser,
                          "changed",
                          G_CALLBACK (update_preview_cb),
                          data);
+       g_signal_connect (GET_WIDGET("template_entry"),
+                         "activate",
+                         G_CALLBACK (return_pressed_callback),
+                         data);
        g_signal_connect (GET_WIDGET ("start_at_spinbutton"),
                          "value_changed",
                          G_CALLBACK (update_preview_cb),