Add null-check to tabUrl to prevent NPE
This MR fixes #142 (closed).
This bug happened because tabUrl was still null at the time the portDelegate was triggered. I fixed this by surrounding the tabUrl computation with a null-check (using a let
). This fix is harmless UX-wise since I updated the refresh rate to 500 millisecond in this MR.
Edited by Taslim Oseni