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-rw-r--r--test/ruby/envutil.rb3
1 files changed, 3 insertions, 0 deletions
diff --git a/test/ruby/envutil.rb b/test/ruby/envutil.rb
index 4bae3d9e3b..09c8e3f7f4 100644
--- a/test/ruby/envutil.rb
+++ b/test/ruby/envutil.rb
@@ -1,5 +1,8 @@
module EnvUtil
def rubybin
+ if ruby = ENV["RUBY"]
+ return ruby
+ end
miniruby = "miniruby"
3.times do
if File.exist? miniruby or File.exist? miniruby+".exe"