When closing, we need to make sure that the selected incident havent been undefined

Author: jgauffin

src/Server/Coderr.Server.Web/ClientApp/components/analyze/myincidents.ts

@@ -285,7 +285,7 @@ export class MyIncidents {
             var incident = this.allMyIncidents$[i];
             this.allMyIncidents$.splice(i, 1);
             this.filterMyIncidents();
-            if (this.selectedIncident.incidentId === incident.incidentId) {
+            if (this.selectedIncident != null && this.selectedIncident.incidentId === incident.incidentId) {
                 this.selectedIncident = null;
             }