[Scummvm-git-logs] scummvm master -> f5903521651fea36541ac2bc2929761ac1cbfff5

[ccawley2011]

This automated email contains information about 1 new commit which have been
pushed to the 'scummvm' repo located at https://github.com/scummvm/scummvm .

Summary:
f590352165 GRAPHICS: Fix invalid memory write in the DotMatrix scaler


Commit: f5903521651fea36541ac2bc2929761ac1cbfff5
    https://github.com/scummvm/scummvm/commit/f5903521651fea36541ac2bc2929761ac1cbfff5
Author: Cameron Cawley (ccawley2011 at gmail.com)
Date: 2021-11-21T23:53:34Z

Commit Message:
GRAPHICS: Fix invalid memory write in the DotMatrix scaler

Changed paths:
    graphics/scaler/dotmatrix.h


diff --git a/graphics/scaler/dotmatrix.h b/graphics/scaler/dotmatrix.h
index fc96fffdca..1c46228e83 100644
--- a/graphics/scaler/dotmatrix.h
+++ b/graphics/scaler/dotmatrix.h
@@ -39,7 +39,7 @@ protected:
 							uint8 *dstPtr, uint32 dstPitch, int width, int height, int x, int y) override;
 private:
 	// Allocate enough for 32bpp formats
-	uint32 lookup[16];
+	uint32 lookup[17];
 	template<typename Pixel>
 	void scaleIntern(const uint8 *srcPtr, uint32 srcPitch, uint8 *dstPtr,
 			uint32 dstPitch, int width, int height, int x, int y);