From c36ac740059dd647405d384a8bd96f9fae674c96 Mon Sep 17 00:00:00 2001
From: Ricardo Wurmus <rekado@elephly.net>
Date: Tue, 13 Feb 2018 16:04:15 +0100
Subject: [PATCH] gnu: r-microbenchmark: Update to 1.4-4.

* gnu/packages/statistics.scm (r-microbenchmark): Update to 1.4-4.
[propagated-inputs]: Remove r-ggplot2.
---
 gnu/packages/statistics.scm | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/gnu/packages/statistics.scm b/gnu/packages/statistics.scm
index 60e70c9ada..ffc170efec 100644
--- a/gnu/packages/statistics.scm
+++ b/gnu/packages/statistics.scm
@@ -1397,16 +1397,14 @@ (define-public r-knitrbootstrap
 (define-public r-microbenchmark
   (package
     (name "r-microbenchmark")
-    (version "1.4-2.1")
+    (version "1.4-4")
     (source (origin
               (method url-fetch)
               (uri (cran-uri "microbenchmark" version))
               (sha256
                (base32
-                "0qn5r1a6qidghcisc2hpbdmj62pnixc3zz6p4ipk8mvakf0hdsvg"))))
+                "0fv2w2vsiz18imf4115nd9chhmf275w2mb49pn7pkxi6z3bamc9c"))))
     (build-system r-build-system)
-    (propagated-inputs
-     `(("r-ggplot2" ,r-ggplot2)))
     (home-page "https://cran.r-project.org/web/packages/microbenchmark/")
     (synopsis "Accurate timing functions for R")
     (description