Let scheme-sandbox use system-repl with guile-2.x (issue 319520043 by address@hidden)

[thomasmorley65]

Reviewers: ,

Message:
Please review

Description:
Let scheme-sandbox use system-repl with guile-2.x

This fixes the warning returned by guile-2.x

        `scm-style-repl' in the default environment is deprecated.
        Find it in the `(ice-9 scm-style-repl)' module instead, or
        better yet, use the repl from `(system repl repl)'.

Please review this at https://codereview.appspot.com/319520043/

Affected files (+5, -1 lines):
  M ly/scheme-sandbox.ly


Index: ly/scheme-sandbox.ly
diff --git a/ly/scheme-sandbox.ly b/ly/scheme-sandbox.ly
index  
7dec0dcd1c157aed892b4e152bd54bcc5d2643ac..1f233c0cfa46ce064fcedca2a47bde87408849f3  
100644
--- a/ly/scheme-sandbox.ly
+++ b/ly/scheme-sandbox.ly
@@ -13,4 +13,8 @@
 % requirements may be different.

 #(newline)
-#(scm-style-repl)
+#(if (guile-v2)
+     (begin
+       (use-modules (system repl repl))
+       (start-repl))
+     (scm-style-repl))