Should use global variable

2026-06-08 16:11:16 +00:00 · 2016-08-06 23:11:31 +09:00
parent 93d481d4b4
commit 4cac5e9c70
1 changed files with 5 additions and 5 deletions
@@ -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