[gegl] tests: update scaled buffer tests for bi-change

[Øyvind Kolås <ok src gnome org>]

commit fa99f10b4e0352b6b388a5f19726d3a99ef05d09
Author: Øyvind Kolås <pippin gimp org>
Date:   Sun Feb 4 23:47:25 2018 +0100

    tests: update scaled buffer tests for bi-change

 tests/buffer/reference/get_buffer_scaled2.buf |   14 +++++++-------
 1 files changed, 7 insertions(+), 7 deletions(-)
---
diff --git a/tests/buffer/reference/get_buffer_scaled2.buf b/tests/buffer/reference/get_buffer_scaled2.buf
index 7eeac3b..f62a347 100644
--- a/tests/buffer/reference/get_buffer_scaled2.buf
+++ b/tests/buffer/reference/get_buffer_scaled2.buf
@@ -2,12 +2,12 @@ Test: get_buffer_scaled2
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