[PATCH] update-netbsd.sh: fix script name, update year range in copyright.

[Frederic Cambus]

gdb/ChangeLog:

	* syscalls/update-netbsd.sh: Fix script name display in usage, and
	update year range in generated copyright notices.
---
 gdb/ChangeLog                 | 5 +++++
 gdb/syscalls/update-netbsd.sh | 4 ++--
 2 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 3d3e94eebb6..bd9bfa9eef8 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,8 @@
+2021-04-15  Frederic Cambus  <fred@statdns.com>
+
+	* syscalls/update-netbsd.sh: Fix script name display in usage, and
+	update year range in generated copyright notices.
+
 2021-04-14  Tankut Baris Aktemur  <tankut.baris.aktemur@intel.com>
 
 	* dwarf2/read.c (inherit_abstract_dies): Keep a reference to the
diff --git a/gdb/syscalls/update-netbsd.sh b/gdb/syscalls/update-netbsd.sh
index 505bdc2564f..75cd8f0adab 100755
--- a/gdb/syscalls/update-netbsd.sh
+++ b/gdb/syscalls/update-netbsd.sh
@@ -29,14 +29,14 @@
 
 if [ $# -ne 1 ]; then
    echo "Error: Path to syscall.h missing. Aborting."
-   echo "Usage: update-gnulib.sh <path-to-syscall.h>"
+   echo "Usage: update-netbsd.sh <path-to-syscall.h>"
    exit 1
 fi
 
 cat > netbsd.xml.tmp <<EOF
 <?xml version="1.0"?> <!-- THIS FILE IS GENERATED -*- buffer-read-only: t -*-  -->
 <!-- vi:set ro: -->
-<!-- Copyright (C) 2020 Free Software Foundation, Inc.
+<!-- Copyright (C) 2020-2021 Free Software Foundation, Inc.
 
      Copying and distribution of this file, with or without modification,
      are permitted in any medium without royalty provided the copyright
-- 
2.30.2