Function settleFailure

desktop/runtime-host/client-bridge.ts:385–396

(error: Error)

      let settled = false
      const settleFailure = (error: Error) => {
        if (settled) {
          return
        }
        settled = true
        host.startPromise = null
        host.process = null
        if (host.role === 'thread') {
          forgetHost(host)
        }
        reject(error)
      }

      child.once('spawn', () => {
        if (runtimeHostsShuttingDown) {