40/77: gnu: r-digest: Update to 0.6.15.

[Ricardo Wurmus]

rekado pushed a commit to branch master
in repository guix.

commit 71d2f03be30b0d0aa2f87eb3ce2e9f82d1194154
Author: Ricardo Wurmus <address@hidden>
Date:   Tue Feb 13 16:03:30 2018 +0100

    gnu: r-digest: Update to 0.6.15.
    
    * gnu/packages/statistics.scm (r-digest): Update to 0.6.15.
---
 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 70ab7fc..e16f22b 100644
--- a/gnu/packages/statistics.scm
+++ b/gnu/packages/statistics.scm
@@ -704,13 +704,13 @@ effects of different types of color-blindness.")
 (define-public r-digest
   (package
     (name "r-digest")
-    (version "0.6.13")
+    (version "0.6.15")
     (source
      (origin
        (method url-fetch)
        (uri (cran-uri "digest" version))
        (sha256
-        (base32 "1bsgl07bvf4nk6bn7n3l2ilvk4qvn3nk7yxp22miil7x405xdks6"))))
+        (base32 "1ia4ak956gnn0f5aqhwgam6g9z6f1y57zz8jv45jc8h79yxp8bl8"))))
     (build-system r-build-system)
     ;; Vignettes require r-knitr, which requires r-digest, so we have to
     ;; disable them and the tests.