Fix translatable string with variable argument

[andy/viking.git] / src / viktrwlayer.c

diff --git a/src/viktrwlayer.c b/src/viktrwlayer.c
index 6621f084a382b02a673ab0cac5d9e8788234125b..8aa1ca98f6097097591423e6e76f319b9f364407 100644 (file)
--- a/src/viktrwlayer.c
+++ b/src/viktrwlayer.c
@@ -3855,14 +3855,14 @@ static void trw_layer_add_menu_items ( VikTrwLayer *vtl, GtkMenu *menu, gpointer
   gtk_menu_shell_append (GTK_MENU_SHELL (export_submenu), item);
   gtk_widget_show ( item );
 
-  gchar* external1 = g_strconcat ( _("Open with External Program_1: "), a_vik_get_external_gpx_program_1(), NULL );
+  gchar* external1 = g_strdup_printf ( _("Open with External Program_1: %s"), a_vik_get_external_gpx_program_1() );
   item = gtk_menu_item_new_with_mnemonic ( external1 );
   g_free ( external1 );
   g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_export_external_gpx_1), pass_along );
   gtk_menu_shell_append (GTK_MENU_SHELL (export_submenu), item);
   gtk_widget_show ( item );
 
-  gchar* external2 = g_strconcat ( _("Open with External Program_2: "), a_vik_get_external_gpx_program_2(), NULL );
+  gchar* external2 = g_strdup_printf ( _("Open with External Program_2: %s"), a_vik_get_external_gpx_program_2() );
   item = gtk_menu_item_new_with_mnemonic ( external2 );
   g_free ( external2 );
   g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_export_external_gpx_2), pass_along );