1 files changed, 17 insertions, 1 deletions
diff --git a/packages/taler-wallet-webextension/src/mui/Popover.tsx b/packages/taler-wallet-webextension/src/mui/Popover.tsx
index 408f87987..69e0ab10a 100644
--- a/packages/taler-wallet-webextension/src/mui/Popover.tsx
+++ b/packages/taler-wallet-webextension/src/mui/Popover.tsx
@@ -1,3 +1,19 @@
+/*
+ This file is part of GNU Taler
+ (C) 2022 Taler Systems S.A.
+
+ GNU Taler is free software; you can redistribute it and/or modify it under the
+ terms of the GNU General Public License as published by the Free Software
+ Foundation; either version 3, or (at your option) any later version.
+
+ GNU Taler is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+ A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with
+ GNU Taler; see the file COPYING.  If not, see <http://www.gnu.org/licenses/>
+ */
+
 import { css } from "@linaria/core";
 import { h, JSX, VNode, ComponentChildren } from "preact";
 // eslint-disable-next-line import/extensions
@@ -48,7 +64,7 @@ function getOffsetLeft(rect: any, horizontal: any): number {
   return offset;
 }
 
-function getTransformOriginValue(transformOrigin): string {
+function getTransformOriginValue(transformOrigin: any): string {
   return [transformOrigin.horizontal, transformOrigin.vertical]
     .map((n) => (typeof n === "number" ? `${n}px` : n))
     .join(" ");