1 files changed, 11 insertions, 8 deletions
diff --git a/prelude.rb b/prelude.rb
index fdf401b56a..a9e9e3c23e 100644
--- a/prelude.rb
+++ b/prelude.rb
@@ -23,13 +23,16 @@ class Thread
   end
 end
 
-def require_relative(relative_feature)
-  c = caller.first
-  e = c.rindex(/:\d+:in /)
-  file = $`
-  if /\A\((.*)\)/ =~ file # eval, etc.
-    raise LoadError, "require_relative is called in #{$1}"
+module Kernel
+  module_function
+  def require_relative(relative_feature)
+    c = caller.first
+    e = c.rindex(/:\d+:in /)
+    file = $`
+    if /\A\((.*)\)/ =~ file # eval, etc.
+      raise LoadError, "require_relative is called in #{$1}"
+    end
+    absolute_feature = File.expand_path(File.join(File.dirname(file), relative_feature))
+    require absolute_feature
   end
-  absolute_feature = File.expand_path(File.join(File.dirname(file), relative_feature))
-  require absolute_feature
 end