1 files changed, 1 insertions, 1 deletions
diff --git a/lib/rake.rb b/lib/rake.rb
index 147d05c531..068a0ceb21 100755
--- a/lib/rake.rb
+++ b/lib/rake.rb
@@ -917,7 +917,7 @@ module FileUtils
     if args.length > 1 then
       sh(*([RUBY] + args + [options]), &block)
     else
-      sh("#{RUBY} #{args.first}", options, &block)
+      sh("#{RUBY.sub(/.*\s.*/m, '"\&"')} #{args.first}", options, &block)
     end
   end