Index: chrome/browser/app_modal_dialog_win.cc |
diff --git a/chrome/browser/app_modal_dialog_win.cc b/chrome/browser/app_modal_dialog_win.cc |
index c892881d027df5740258dba1d55b857c5eb20add..e48d9862bc1cf9a86e6bde6592d14aea6822cef9 100644 |
--- a/chrome/browser/app_modal_dialog_win.cc |
+++ b/chrome/browser/app_modal_dialog_win.cc |
@@ -19,9 +19,11 @@ void AppModalDialog::CreateAndShowDialog() { |
} |
void AppModalDialog::ActivateModalDialog() { |
+ DCHECK(dialog_); |
dialog_->ActivateModalDialog(); |
} |
void AppModalDialog::CloseModalDialog() { |
+ DCHECK(dialog_); |
dialog_->CloseModalDialog(); |
} |