-Fixed a few bugs in Viewport

-Made a few demos using Viewport to show it's true power!
-Fixed some start-up error messages.

1 files changed, 1 insertions, 0 deletions

diff --git a/scene/gui/file_dialog.h b/scene/gui/file_dialog.h
index 6f274de52a..bda1797696 100644
--- a/scene/gui/file_dialog.h
+++ b/scene/gui/file_dialog.h
@@ -82,6 +82,7 @@ private:
 	Tree *tree;
 	LineEdit *file;
 	AcceptDialog *mkdirerr;
+	AcceptDialog *exterr;
 	OptionButton *filter;
 	DirAccess *dir_access;
 	ConfirmationDialog *confirm_save;