-diff --git a/doc/gzip.texi b/doc/gzip.texi
-index 1d8d100..60c471f 100644
--- a/doc/gzip.texi
+++ b/doc/gzip.texi
@@ -9,7 +9,7 @@
+(version @value{VERSION}),
and documents commands for compressing and decompressing data.
- Copyright @copyright{} 1998-1999, 2001-2002, 2006-2007, 2009-2016 Free Software
+ Copyright @copyright{} 1998-1999, 2001-2002, 2006-2007, 2009-2018 Free Software
---- gzip-1.6.orig/gzip.c
-+++ gzip-1.6/gzip.c
-@@ -562,7 +562,11 @@ int main (int argc, char **argv)
+--- a/gzip.c
++++ b/gzip.c
+@@ -658,7 +658,11 @@
ALLOC(ush, tab_prefix1, 1L<<(BITS-1));
#endif
-diff --git a/zgrep.in b/zgrep.in
-index 7ce45ae..30ee129 100644
--- a/zgrep.in
+++ b/zgrep.in
-@@ -69,7 +69,7 @@ while test $# -ne 0; do
+@@ -69,7 +69,7 @@
option=$(expr "X$option" : 'X\(-.[0-9]*\)');;
(--binary-*=* | --[lm]a*=* | --reg*=*)
;;