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-rw-r--r--engines/sci/graphics/screen.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/engines/sci/graphics/screen.h b/engines/sci/graphics/screen.h
index 7fb5079bf9..ee59411055 100644
--- a/engines/sci/graphics/screen.h
+++ b/engines/sci/graphics/screen.h
@@ -95,6 +95,8 @@ public:
int _picNotValid; // possible values 0, 1 and 2
int _picNotValidSci11; // another variable that is used by kPicNotValid in sci1.1
+ int16 kernelPicNotValid(int16 newPicNotValid);
+
private:
uint16 _width;
uint16 _height;