===================================================================
RCS file: /cvs/web/copyright.sh,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -p -r1.1 -r1.2
--- web/copyright.sh	2018/06/02 13:17:19	1.1
+++ web/copyright.sh	2018/11/25 01:05:29	1.2
@@ -1,5 +1,5 @@
 #!/bin/sh
-# $Id: copyright.sh,v 1.1 2018/06/02 13:17:19 hako Exp $ 
+# $Id: copyright.sh,v 1.2 2018/11/25 01:05:29 hako Exp $ 
 # by Hiroshi Hakoyama
 
 if [ -z "$1" ]; then
@@ -8,6 +8,6 @@ if [ -z "$1" ]; then
 fi
 
 year=`date +"%Y"`
-(rm $1; sed -e "s/Copyright \&#169; 2015\&#8211;[0-9]*/Copyright \&#169; 2015\&#8211;$year/g" > $1) < $1
+sed -i -e "s/Copyright \&#169; 2015\&#8211;[0-9]*/Copyright \&#169; 2015\&#8211;$year/g" $1
 
 exit 0