add null check to popup handler method

This commit is contained in:
Andrew Welker
2020-08-26 14:24:20 -06:00
parent 9af95e017a
commit 4bad8585e5

View File

@@ -349,7 +349,7 @@ namespace PepperDash.Essentials
// Check if the popup interlock is shown, and if one of the header popups is current, then show the carets subpage
if (e.IsShown)
{
if (e.NewJoin == Parent.EnvironmentDriver.BackgroundSubpageJoin)
if (Parent.EnvironmentDriver != null && e.NewJoin == Parent.EnvironmentDriver.BackgroundSubpageJoin)
headerPopupShown = true;
else if (e.NewJoin == UIBoolJoin.HeaderActiveCallsListVisible)
headerPopupShown = true;