03/04: gnu: ruby: Remove string-append call with single argument.

[Tobias Geerinckx-Rice]

nckx pushed a commit to branch master
in repository guix.

commit c033c1958d50e58d84b2ebb41b15040ed0f22431
Author: Tobias Geerinckx-Rice <address@hidden>
Date:   Sat Sep 10 21:11:05 2016 +0200

    gnu: ruby: Remove string-append call with single argument.
    
    * gnu/packages/ruby.scm (ruby)[source]: Remove string-append.
---
 gnu/packages/ruby.scm |    3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/gnu/packages/ruby.scm b/gnu/packages/ruby.scm
index 46588dd..2b5938b 100644
--- a/gnu/packages/ruby.scm
+++ b/gnu/packages/ruby.scm
@@ -61,8 +61,7 @@
        (patches (search-patches "ruby-symlinkfix.patch"))
        (snippet `(begin
                    ;; Remove bundled libffi
-                   (delete-file-recursively
-                    (string-append "ext/fiddle/libffi-3.2.1"))
+                   (delete-file-recursively "ext/fiddle/libffi-3.2.1")
                    #t))))
     (build-system gnu-build-system)
     (arguments