diff --git a/misc/create_artifacts.jl b/misc/create_artifacts.jl
index 06847cb..fbd24e8 100755
--- a/misc/create_artifacts.jl
+++ b/misc/create_artifacts.jl
@@ -1,10 +1,7 @@
 using SHA, Inflate, Tar
 fileA = "test/dfA.tar.gz"
 fileB = "test/dfB.tar.gz"
-
 println("sha256 = ", bytes2hex(open(sha256, fileA)))
 println("git-tree-sha1 = ", Tar.tree_hash(IOBuffer(inflate_gzip(fileA))))
-
 println("sha256 = ", bytes2hex(open(sha256, fileB)))
 println("git-tree-sha1 = ", Tar.tree_hash(IOBuffer(inflate_gzip(fileB))))
-