Print separator only if defined

diff --git a/scripts/buf.pl b/scripts/buf.pl
index c0581e695b3c82a514ec756f3cb2280fb5876df7..32ae521a331f6bc6ef41ff13ea8055a6b12e8c61 100644 (file)
--- a/scripts/buf.pl
+++ b/scripts/buf.pl
@@ -93,8 +93,7 @@ sub restore {
             $window->gui_printtext_after($window->last_line_insert, $level, "$data\n");
         }
         my $sep = settings_get_str 'upgrade_separator';
-        $sep .= "\n" if $sep ne '';
-        $window->gui_printtext_after($window->last_line_insert, MSGLEVEL_CLIENTNOTICE, "\cO$sep");
+        $window->gui_printtext_after($window->last_line_insert, MSGLEVEL_CLIENTNOTICE, "\cO$sep\n") if defined $sep;
         $view->redraw();
     }
     active_win->command('^window scroll on');