*: make GNU licensing statement forms more regular
This change retains "or later" state! No licensing _changes_ here,
only form is adjusted (article, space between "GPL" and "v2" and so on).
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
diff --git a/networking/ping.c b/networking/ping.c
index 6a766a4..e18d88e 100644
--- a/networking/ping.c
+++ b/networking/ping.c
@@ -11,7 +11,7 @@
* This code is derived from software contributed to Berkeley by
* Mike Muuss.
*
- * Licensed under GPLv2 or later, see file LICENSE in this tarball for details.
+ * Licensed under GPLv2 or later, see file LICENSE in this source tree.
*/
/* from ping6.c:
* Copyright (C) 1999 by Randolph Chung <tausq@debian.org>