legal: Add missing notice to many files

[secnet.git] / mtest / t-filter

diff --git a/mtest/t-filter b/mtest/t-filter
index 78d8fb1abd6943799d948daee651c95809c8ec6d..7d5538b5cca4b2b2774e6a19f91e3cc9676e97be 100755 (executable)
--- a/mtest/t-filter
+++ b/mtest/t-filter
@@ -1,4 +1,8 @@
 #! /usr/bin/tclsh
+# This file is part of secnet.
+# See LICENCE and this file CREDITS for full list of copyright holders.
+# SPDX-License-Identifier: GPL-3.0-or-later
+# There is NO WARRANTY.
 
 source mtest/common.tcl