--- gforth/update-copyright	2007/12/31 18:40:24	1.11
+++ gforth/update-copyright	2008/07/15 16:11:49	1.12
@@ -20,7 +20,7 @@
 #You should have received a copy of the GNU General Public License
 #along with this program. If not, see http://www.gnu.org/licenses/.
 
-for i in `cvs -q status|grep 'Repository revision:'|sed 's|^.*/nfs/unsafe/cvs-repository/src-master/gforth/||'|sed 's/,v$//'|fgrep -v -f update-copyright-blacklist`; do
+for i in `cvs -q status|grep 'Repository revision:'|sed 's|^.*/nfs/unsafe/cvs-repository/src-master/gforth/||'|sed 's/,v$//'|fgrep -v -x -F -f update-copyright-blacklist`; do
     if grep -q "[0-9]  *Free Software Foundation" $i; then
 	year=`cvs log -rHEAD $i|grep date: |sed 's/date: //'|sed 's|-.*$||'`
 	if grep "[0-9]  *Free Software Foundation" $i|grep -q $year; then