10/28: gnu: r-ggthemes: Update to 3.4.2.

[Tobias Geerinckx-Rice]

nckx pushed a commit to branch master
in repository guix.

commit e155c6034bd2a91791dcefa26be0aefeecd3794e
Author: Tobias Geerinckx-Rice <address@hidden>
Date:   Thu Apr 5 03:45:28 2018 +0200

    gnu: r-ggthemes: Update to 3.4.2.
    
    * gnu/packages/statistics.scm (r-ggthemes): Update to 3.4.2.
---
 gnu/packages/statistics.scm | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/gnu/packages/statistics.scm b/gnu/packages/statistics.scm
index 58ab498..393818a 100644
--- a/gnu/packages/statistics.scm
+++ b/gnu/packages/statistics.scm
@@ -4312,13 +4312,13 @@ data at that region, and avoids over-plotting.")
 (define-public r-ggthemes
   (package
     (name "r-ggthemes")
-    (version "3.4.0")
+    (version "3.4.2")
     (source (origin
               (method url-fetch)
               (uri (cran-uri "ggthemes" version))
               (sha256
                (base32
-                "1jj8lp7jbk3489kpgbw4b5phpn01gkfmksc21c6sn3x6wmzyn6hs"))))
+                "0i7ygpizs00acizixc29bhbrci523ys7vzxbii9b3bcmfa3pj7i3"))))
     (build-system r-build-system)
     (propagated-inputs
      `(("r-assertthat" ,r-assertthat)