Add missing null check

This commit is contained in:
scrawl 2017-09-25 19:53:42 +02:00
parent 19e07fad30
commit e14573fa8c

View file

@ -625,7 +625,7 @@ namespace MWGui
void DialogueWindow::onFrame(float dt)
{
checkReferenceAvailable();
if(mPtr.getTypeName() == typeid(ESM::NPC).name())
if(!mPtr.isEmpty() && mPtr.getTypeName() == typeid(ESM::NPC).name())
{
int disp = MWBase::Environment::get().getMechanicsManager()->getDerivedDisposition(mPtr);
mDispositionBar->setProgressRange(100);