Fix undefined devServer.app in screenshotter (#1085)

Fixes #1082, `TypeError: Cannot read property 'get' of undefined` on
Docker for Mac.
This commit is contained in:
ylemkimon
2018-01-24 01:58:07 +09:00
committed by Kevin Barabash
parent 732f2a84cc
commit d82424c618

View File

@@ -196,10 +196,10 @@ function startServer() {
}
const port = Math.floor(Math.random() * (maxPort - minPort)) + minPort;
const compiler = webpack(webpackConfig);
const server = new webpackDevServer(compiler,
webpackConfig[0].devServer).listen(port);
const wds = new webpackDevServer(compiler, webpackConfig[0].devServer);
const server = wds.listen(port);
server.once("listening", function() {
devServer = server;
devServer = wds;
katexPort = port;
attempts = 0;
process.nextTick(tryConnect);