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-rw-r--r--src/3rdparty/freetype/src/psaux/psblues.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/src/3rdparty/freetype/src/psaux/psblues.c b/src/3rdparty/freetype/src/psaux/psblues.c
index 3878e9bde0..f9c864fea9 100644
--- a/src/3rdparty/freetype/src/psaux/psblues.c
+++ b/src/3rdparty/freetype/src/psaux/psblues.c
@@ -506,7 +506,8 @@
/* guarantee minimum of 1 pixel overshoot */
dsNew = FT_MIN(
cf2_fixedRound( bottomHintEdge->dsCoord ),
- blues->zone[i].dsFlatEdge - cf2_intToFixed( 1 ) );
+ SUB_INT32( blues->zone[i].dsFlatEdge,
+ cf2_intToFixed( 1 ) ) );
}
else