improve error handling in the case of network disconnection
diff --git a/client/lib/main.js b/client/lib/main.js
index 157d76d..ca238c9 100644
--- a/client/lib/main.js
+++ b/client/lib/main.js
@@ -70,9 +70,14 @@
}));
var keepAlive = setInterval(function poke() {
- ws.send(JSON.stringify({
- type: 'keep-alive'
- }));
+ try {
+ ws.send(JSON.stringify({
+ type: 'keep-alive'
+ }));
+ } catch (e) {
+ console.error('It looks like your network went offline. Please restart wskdb when your network is live.');
+ process.exit(1);
+ }
}, 5000);
process.on('exit', function onExit() {
