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-rw-r--r--Build/source/libs/freetype2/freetype-src/src/smooth/ftgrays.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/Build/source/libs/freetype2/freetype-src/src/smooth/ftgrays.c b/Build/source/libs/freetype2/freetype-src/src/smooth/ftgrays.c
index d982c2820b9..622035aa797 100644
--- a/Build/source/libs/freetype2/freetype-src/src/smooth/ftgrays.c
+++ b/Build/source/libs/freetype2/freetype-src/src/smooth/ftgrays.c
@@ -4,7 +4,7 @@
*
* A new `perfect' anti-aliasing renderer (body).
*
- * Copyright (C) 2000-2021 by
+ * Copyright (C) 2000-2022 by
* David Turner, Robert Wilhelm, and Werner Lemberg.
*
* This file is part of the FreeType project, and may only be used,
@@ -333,7 +333,9 @@ typedef ptrdiff_t FT_PtrDist;
#define PIXEL_BITS 8
#define ONE_PIXEL ( 1 << PIXEL_BITS )
+#undef TRUNC
#define TRUNC( x ) (TCoord)( (x) >> PIXEL_BITS )
+#undef FRACT
#define FRACT( x ) (TCoord)( (x) & ( ONE_PIXEL - 1 ) )
#if PIXEL_BITS >= 6