12/13: gnu: r-rmarkdown: Update to 1.18.

[guix-commits]

rekado pushed a commit to branch master
in repository guix.

commit ba54cb61ecc9a572ad8578423e452a37417a9173
Author: Ricardo Wurmus <address@hidden>
Date:   Thu Nov 28 10:02:56 2019 +0100

    gnu: r-rmarkdown: Update to 1.18.
    
    * gnu/packages/statistics.scm (r-rmarkdown): Update to 1.18.
---
 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 6358883..f04c17f 100644
--- a/gnu/packages/statistics.scm
+++ b/gnu/packages/statistics.scm
@@ -2661,13 +2661,13 @@ certain criterion, e.g., it contains a certain regular 
file.")
 (define-public r-rmarkdown
   (package
     (name "r-rmarkdown")
-    (version "1.17")
+    (version "1.18")
     (source
       (origin
         (method url-fetch)
         (uri (cran-uri "rmarkdown" version))
         (sha256
-          (base32 "18dj6nr1m79pv1pv9w2n0rhiidwqjb2w8w1rnpcwijwbz4i8d3k2"))))
+          (base32 "0fykzbb5kjsqc8v6gjcdma7rmq0gailp30qij6plgna4d8nhjw3w"))))
     (properties `((upstream-name . "rmarkdown")))
     (build-system r-build-system)
     (propagated-inputs