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Diffstat (limited to 'libgo/go/image/jpeg/idct.go')
-rw-r--r--libgo/go/image/jpeg/idct.go2
1 files changed, 1 insertions, 1 deletions
diff --git a/libgo/go/image/jpeg/idct.go b/libgo/go/image/jpeg/idct.go
index 92ff1e4b41d..46fcaecb798 100644
--- a/libgo/go/image/jpeg/idct.go
+++ b/libgo/go/image/jpeg/idct.go
@@ -39,7 +39,7 @@ package jpeg
const blockSize = 64 // A DCT block is 8x8.
-type block [blockSize]int
+type block [blockSize]int32
const (
w1 = 2841 // 2048*sqrt(2)*cos(1*pi/16)