From 9d17fdb2068a5217ffab260db671c1cc50536e04 Mon Sep 17 00:00:00 2001
From: Jakob Unterwurzacher
Date: Mon, 4 Jul 2016 08:20:52 +0200
Subject: tests: OSX: cast st.Blksize to int64

On Linux, Blksize is already int64. But on OSX
it is int32 and that caused a compile failure.

https://github.com/rfjakob/gocryptfs/issues/15
---
 tests/test_helpers/helpers.go | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/tests/test_helpers/helpers.go b/tests/test_helpers/helpers.go
index 1c43d55..d2c12a9 100644
--- a/tests/test_helpers/helpers.go
+++ b/tests/test_helpers/helpers.go
@@ -298,5 +298,6 @@ func Du(t *testing.T, fd int) (nBytes int64, nBlocks int64) {
 	if err != nil {
 		t.Fatal(err)
 	}
-	return st.Blocks * st.Blksize, st.Blocks
+	// On OSX, Blksize is int32, need to cast to int64.
+	return st.Blocks * int64(st.Blksize), st.Blocks
 }
-- 
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