47/77: gnu: r-chron: Update to 2.3-52.

[Ricardo Wurmus]

rekado pushed a commit to branch master
in repository guix.

commit 2afbaab56cb4531f8c42361fa0f0f1a5370aa920
Author: Ricardo Wurmus <address@hidden>
Date:   Tue Feb 13 16:06:12 2018 +0100

    gnu: r-chron: Update to 2.3-52.
    
    * gnu/packages/statistics.scm (r-chron): Update to 2.3-52.
---
 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 1b2ad83..1c48385 100644
--- a/gnu/packages/statistics.scm
+++ b/gnu/packages/statistics.scm
@@ -1722,13 +1722,13 @@ and density estimation.")
 (define-public r-chron
   (package
     (name "r-chron")
-    (version "2.3-51")
+    (version "2.3-52")
     (source (origin
               (method url-fetch)
               (uri (cran-uri "chron" version))
               (sha256
                (base32
-                "05aznigw9nwv3hbwjnjbvqhfjqkwsw2csgrjx8500gzr2fvla5w8"))))
+                "185lfp75cv3l4cavg64sccj8lgc5sivch13n6gkannv3pd5cyzy4"))))
     (build-system r-build-system)
     (home-page "https://cran.r-project.org/web/packages/chron";)
     (synopsis "Chronological R objects which can handle dates and times")