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Add missing null check

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This commit is contained in:
scrawl 2017-09-25 19:53:42 +02:00
parent 19e07fad30
commit e14573fa8c
1 changed files with 1 additions and 1 deletions
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apps/openmw/mwgui/dialogue.cpp
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@ -625,7 +625,7 @@ namespace MWGui
void DialogueWindow::onFrame(float dt) void DialogueWindow::onFrame(float dt)
{ {
checkReferenceAvailable(); 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); int disp = MWBase::Environment::get().getMechanicsManager()->getDerivedDisposition(mPtr);
mDispositionBar->setProgressRange(100); mDispositionBar->setProgressRange(100);