Revert change to canUseEvents in IoSessionOptions (microsoft#22791)

Andy · web-flow · commit 67670d87261b · 2018-03-22T10:29:32.000-07:00
diff --git a/src/server/server.ts b/src/server/server.ts
@@ -511,7 +511,7 @@ namespace ts.server {
                 byteLength: Buffer.byteLength,
                 hrtime: process.hrtime,
                 logger,
-                canUseEvents: eventPort !== undefined,
+                canUseEvents: true,
                 globalPlugins,
                 pluginProbeLocations,
                 allowLocalPluginLoads,
