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-rw-r--r--tests/tiny_psnr.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/tests/tiny_psnr.c b/tests/tiny_psnr.c
index 5f791c168b..338845e7a0 100644
--- a/tests/tiny_psnr.c
+++ b/tests/tiny_psnr.c
@@ -190,7 +190,7 @@ static int run_psnr(FILE *f[2], int len, int shift, int skip_bytes)
b = buf[1][j];
}
sse += (a - b) * (a - b);
- dist = abs(a - b);
+ dist = llabs(a - b);
if (dist > maxdist)
maxdist = dist;
break;