diff --git a/ChangeLog b/ChangeLog
index d127a2d650..db3f51a618 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+Fri Feb 29 15:12:43 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>
+
+	* parse.y (opt_block_param): command can start just after block param
+	  definition.  [ruby-list:44479]
+
 Fri Feb 29 03:22:19 2008  NARUSE, Yui  <naruse@ruby-lang.org>
 
 	* test/ruby/test_time.rb (test_readers): fix typo.
diff --git a/bootstraptest/test_knownbug.rb b/bootstraptest/test_knownbug.rb
index c438231f2c..6aedfbb6e5 100644
--- a/bootstraptest/test_knownbug.rb
+++ b/bootstraptest/test_knownbug.rb
@@ -44,8 +44,6 @@ assert_equal 'ok', %q{
   end
 }, '[ruby-core:14537]'
 
-assert_valid_syntax('1.times {|i|print (42),1;}', '[ruby-list:44479]')
-
 assert_normal_exit %q{
   "abc".gsub(/./, "a" => "z")
 }
diff --git a/bootstraptest/test_syntax.rb b/bootstraptest/test_syntax.rb
index c64bd5ad9c..dc4cae3dff 100644
--- a/bootstraptest/test_syntax.rb
+++ b/bootstraptest/test_syntax.rb
@@ -765,3 +765,5 @@ assert_equal "1\n2\n", %q{
     next p(i)
   end
 }
+
+assert_valid_syntax('1.times {|i|print (42),1;}', '[ruby-list:44479]')
diff --git a/parse.y b/parse.y
index 6a8375d04e..bf0cd7388f 100644
--- a/parse.y
+++ b/parse.y
@@ -3197,6 +3197,9 @@ block_param	: f_arg ',' f_rest_arg opt_f_block_arg
 
 opt_block_param	: none
 		| block_param_def
+		    {
+			command_start = Qtrue;
+		    }
 		;
 
 block_param_def	: '|' opt_bv_decl '|'