Merge pull request #62 from ksss/global

Should use global variable

Merge pull request #62 from ksss/global
Should use global variable
9ccf03e5 · Tomoyuki Sahara · GitHub · 93d481d4 · 4cac5e9c · 9ccf03e5
Commit 9ccf03e5 authored Aug 08, 2016 by Tomoyuki Sahara Committed by GitHub Aug 08, 2016
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Showing with 5 additions and 5 deletions

mrblib/io.rb mrblib/io.rb +5 -5

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--- a/mrblib/io.rb
+++ b/mrblib/io.rb
@@ -380,22 +380,22 @@ $stderr = STDERR

 module Kernel
  def print(*args)
-    STDOUT.print(*args)
+    $stdout.print(*args)
  end

  def puts(*args)
-    STDOUT.puts(*args)
+    $stdout.puts(*args)
  end

  def printf(*args)
-    STDOUT.printf(*args)
+    $stdout.printf(*args)
  end

  def gets(*args)
-    STDIN.gets(*args)
+    $stdin.gets(*args)
  end

  def getc(*args)
-    STDIN.getc(*args)
+    $stdin.getc(*args)
  end
 end