fix build system / types

3 files changed, 6 insertions, 6 deletions

diff --git a/src/webex/pages/error.tsx b/src/webex/pages/error.tsx
index 75ba990b4..e86b6cf4c 100644
--- a/src/webex/pages/error.tsx
+++ b/src/webex/pages/error.tsx
@@ -30,7 +30,7 @@ interface ErrorProps {
   message: string;
 }
 
-class ErrorView extends React.Component<ErrorProps, void> {
+class ErrorView extends React.Component<ErrorProps, { }> {
   render(): JSX.Element {
     return (
       <div>
diff --git a/src/webex/pages/logs.tsx b/src/webex/pages/logs.tsx
index 51f2cef33..2853b2a06 100644
--- a/src/webex/pages/logs.tsx
+++ b/src/webex/pages/logs.tsx
@@ -32,7 +32,7 @@ interface LogViewProps {
   log: LogEntry;
 }
 
-class LogView extends React.Component<LogViewProps, void> {
+class LogView extends React.Component<LogViewProps, {}> {
   render(): JSX.Element {
     const e = this.props.log;
     return (
diff --git a/src/webex/pages/tree.tsx b/src/webex/pages/tree.tsx
index ad1693fb5..2d542f01d 100644
--- a/src/webex/pages/tree.tsx
+++ b/src/webex/pages/tree.tsx
@@ -51,7 +51,7 @@ interface ReserveViewProps {
   reserve: ReserveRecord;
 }
 
-class ReserveView extends React.Component<ReserveViewProps, void> {
+class ReserveView extends React.Component<ReserveViewProps, {}> {
   render(): JSX.Element {
     const r: ReserveRecord = this.props.reserve;
     return (
@@ -130,7 +130,7 @@ class RefreshDialog extends ImplicitStateComponent<RefreshDialogProps> {
   }
 }
 
-class CoinView extends React.Component<CoinViewProps, void> {
+class CoinView extends React.Component<CoinViewProps, {}> {
   render() {
     const c = this.props.coin;
     return (
@@ -154,7 +154,7 @@ interface PreCoinViewProps {
   precoin: PreCoinRecord;
 }
 
-class PreCoinView extends React.Component<PreCoinViewProps, void> {
+class PreCoinView extends React.Component<PreCoinViewProps, {}> {
   render() {
     const c = this.props.precoin;
     return (
@@ -381,7 +381,7 @@ interface ExchangeProps {
   exchange: ExchangeRecord;
 }
 
-class ExchangeView extends React.Component<ExchangeProps, void> {
+class ExchangeView extends React.Component<ExchangeProps, {}> {
   render(): JSX.Element {
     const e = this.props.exchange;
     return (