fix serverVersion crash if server version is undefined (#319)
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2 changed files with 2 additions and 2 deletions
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@ -401,7 +401,7 @@ function handleStatusChangedEvent(msg, dispatch, getState) {
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function handleHelloEvent(msg) {
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const serverVersion = msg.data.server_version;
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if (Client.serverVersion !== serverVersion) {
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if (serverVersion && Client.serverVersion !== serverVersion) {
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Client.serverVersion = serverVersion;
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EventEmitter.emit(Constants.CONFIG_CHANGED, serverVersion);
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}
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@ -721,7 +721,7 @@ export default class Client {
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if (headers.has(HEADER_X_VERSION_ID)) {
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const serverVersion = headers.get(HEADER_X_VERSION_ID);
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if (this.serverVersion !== serverVersion) {
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if (serverVersion && this.serverVersion !== serverVersion) {
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this.serverVersion = serverVersion;
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EventEmitter.emit(Constants.CONFIG_CHANGED, serverVersion);
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}
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