Revert "Warn EOF char in comment"

This reverts commit 69ec3f70fab0c1c537c68fb135cc315181b1d750.

2 files changed, 0 insertions, 15 deletions

diff --git a/test/ruby/test_parse.rb b/test/ruby/test_parse.rb
index 17a0c8a077..2622ec529c 100644
--- a/test/ruby/test_parse.rb
+++ b/test/ruby/test_parse.rb
@@ -720,15 +720,6 @@ x = __ENCODING__
     assert_syntax_error("=begin", error)
   end
 
-  def test_embedded_rd_warning
-    [["\0", "\\0"], ["\C-d", "^D"], ["\C-z", "^Z"]].each do |eof, mesg|
-      mesg = /encountered #{Regexp.quote(mesg)}/
-      assert_warning(mesg) {eval("=begin\n#{eof}\n=end")}
-      assert_warning(mesg) {eval("=begin#{eof}\n=end")}
-      assert_warning(mesg) {eval("=begin\n=end#{eof}\n")}
-    end
-  end
-
   def test_float
     assert_equal(1.0/0, eval("1e10000"))
     assert_syntax_error('1_E', /trailing `_'/)
diff --git a/test/ruby/test_syntax.rb b/test/ruby/test_syntax.rb
index d0748e7028..5fb4dfa64f 100644
--- a/test/ruby/test_syntax.rb
+++ b/test/ruby/test_syntax.rb
@@ -943,12 +943,6 @@ eom
     end
   end
 
-  def test_warning_for_eof_in_comment
-    assert_warning(/encountered \\0/) {eval("#\0")}
-    assert_warning(/encountered \^D/) {eval("#\C-d")}
-    assert_warning(/encountered \^Z/) {eval("#\C-z")}
-  end
-
   def test_unexpected_fraction
     msg = /unexpected fraction/
     assert_syntax_error("0x0.0", msg)