[evince] shell: Fix -Wformat-nonliteral warning

[Christian Persch <chpe src gnome org>]

commit bbaeca0009e4c9f18980e99fa2936c3ae40e85f9
Author: Christian Persch <chpe gnome org>
Date:   Fri Jul 26 22:19:07 2013 +0200

    shell: Fix -Wformat-nonliteral warning

 shell/ev-password-view.c |   11 ++++++-----
 1 files changed, 6 insertions(+), 5 deletions(-)
---
diff --git a/shell/ev-password-view.c b/shell/ev-password-view.c
index bd362c0..181102c 100644
--- a/shell/ev-password-view.c
+++ b/shell/ev-password-view.c
@@ -244,7 +244,7 @@ ev_password_view_ask_password (EvPasswordView *password_view)
        GtkWidget *hbox, *main_vbox, *vbox, *icon;
        GtkWidget *grid;
        GtkWidget *label;
-       gchar     *format, *markup, *file_name;
+       gchar     *text, *markup, *file_name;
 
        gtk_widget_set_sensitive (GTK_WIDGET (password_view), FALSE);
        
@@ -297,12 +297,13 @@ ev_password_view_ask_password (EvPasswordView *password_view)
        gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
        gtk_label_set_line_wrap (GTK_LABEL (label), TRUE);
        file_name = g_file_get_basename (password_view->priv->uri_file);
-       format = g_strdup_printf ("<span size=\"larger\" weight=\"bold\">%s</span>\n\n%s",
+        text = g_markup_printf_escaped (_("The document “%s” is locked and requires a password before it can 
be opened."),
+                                        file_name);
+        markup = g_strdup_printf ("<span size=\"larger\" weight=\"bold\">%s</span>\n\n%s",
                                  _("Password required"),
-                                 _("The document “%s” is locked and requires a password before it can be 
opened."));
-       markup = g_markup_printf_escaped (format, file_name);
+                                  text);
        gtk_label_set_markup (GTK_LABEL (label), markup);
-       g_free (format);
+       g_free (text);
        g_free (markup);
        g_free (file_name);
        gtk_box_pack_start (GTK_BOX (main_vbox), label,