diff --git a/web/viewer.html b/web/viewer.html
index 30761ebd8..28a2447aa 100644
--- a/web/viewer.html
+++ b/web/viewer.html
@@ -14,7 +14,7 @@ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
-->
-
+