constant_spec.rb in ruby-mpfr-0.0.15

- old
+ new

@@ -1,5 +1,5 @@
-require File.expand_path(File.dirname(__FILE__)) + '/spec_helper.rb'
+require File.expand_path(File.join(File.dirname(__FILE__), "../spec_helper.rb"))
 
 describe MPFR, "when calling constant of MPFR" do
   it "should be defined" do
     MPFR::MPFR_VERSION.should be_true
     MPFR::MPFR_VERSION_MAJOR.should be_true