load.c: fix load/require context

* load.c (rb_load_internal0): load/require is not the main
  script.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56362 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ChangeLog

@@ -1,3 +1,8 @@
+Thu Oct  6 15:53:20 2016  Nobuyoshi Nakada  <nobu@ruby-lang.org>
+
+	* load.c (rb_load_internal0): load/require is not the main
+	  script.
+
 Thu Oct  6 13:35:15 2016  Marc-Andre Lafortune  <ruby-core@marc-andre.ca>
 
 	* enum.c: [DOC] Improve doc [ci-skip]

load.c

@@ -610,7 +610,7 @@ rb_load_internal0(rb_thread_t *th, VALUE fname, int wrap)
 	}
 	else {
 	    VALUE parser = rb_parser_new();
-	    rb_parser_set_context(parser, NULL, TRUE);
+	    rb_parser_set_context(parser, NULL, FALSE);
 	    node = (NODE *)rb_parser_load_file(parser, fname);
 	    iseq = rb_iseq_new_top(node, rb_str_new2("<top (required)>"), fname, rb_realpath_internal(Qnil, fname, 1), NULL);
 	}

test/ruby/test_require.rb

@@ -182,6 +182,26 @@ class TestRequire < Test::Unit::TestCase
     end
   end
 
+  def test_require_syntax_error
+    Dir.mktmpdir do |tmp|
+      req = File.join(tmp, "test.rb")
+      File.write(req, "'\n")
+      assert_raise_with_message(SyntaxError, /unterminated/) {
+        require req
+      }
+    end
+  end
+
+  def test_load_syntax_error
+    Dir.mktmpdir do |tmp|
+      req = File.join(tmp, "test.rb")
+      File.write(req, "'\n")
+      assert_raise_with_message(SyntaxError, /unterminated/) {
+        load req
+      }
+    end
+  end
+
   def test_define_class
     begin
       require "socket"