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-rw-r--r--src/autofit/afblue.hin14
1 files changed, 7 insertions, 7 deletions
diff --git a/src/autofit/afblue.hin b/src/autofit/afblue.hin
index 0b4b48d..ad43fe6 100644
--- a/src/autofit/afblue.hin
+++ b/src/autofit/afblue.hin
@@ -4,7 +4,7 @@
/* */
/* Auto-fitter data for blue strings (specification). */
/* */
-/* Copyright 2013, 2014 by */
+/* Copyright 2013-2015 by */
/* David Turner, Robert Wilhelm, and Werner Lemberg. */
/* */
/* This file is part of the FreeType project, and may only be used, */
@@ -96,13 +96,13 @@ FT_BEGIN_HEADER
/* Properties are specific to a writing system. We assume that a given */
/* blue string can't be used in more than a single writing system, which */
/* is a safe bet. */
-#define AF_BLUE_PROPERTY_LATIN_TOP ( 1 << 0 ) /* must have value 1 */
-#define AF_BLUE_PROPERTY_LATIN_NEUTRAL ( 1 << 1 )
-#define AF_BLUE_PROPERTY_LATIN_X_HEIGHT ( 1 << 2 )
-#define AF_BLUE_PROPERTY_LATIN_LONG ( 1 << 3 )
+#define AF_BLUE_PROPERTY_LATIN_TOP ( 1U << 0 ) /* must have value 1 */
+#define AF_BLUE_PROPERTY_LATIN_NEUTRAL ( 1U << 1 )
+#define AF_BLUE_PROPERTY_LATIN_X_HEIGHT ( 1U << 2 )
+#define AF_BLUE_PROPERTY_LATIN_LONG ( 1U << 3 )
-#define AF_BLUE_PROPERTY_CJK_TOP ( 1 << 0 ) /* must have value 1 */
-#define AF_BLUE_PROPERTY_CJK_HORIZ ( 1 << 1 ) /* must have value 2 */
+#define AF_BLUE_PROPERTY_CJK_TOP ( 1U << 0 ) /* must have value 1 */
+#define AF_BLUE_PROPERTY_CJK_HORIZ ( 1U << 1 ) /* must have value 2 */
#define AF_BLUE_PROPERTY_CJK_RIGHT AF_BLUE_PROPERTY_CJK_TOP