diff --git a/ChangeLog b/ChangeLog
index b8f0048ef5..ab2bf09285 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+Sat Dec 22 02:49:02 2007  Yukihiro Matsumoto  <matz@ruby-lang.org>
+
+	* parse.y (command): block from cmd_brace_block was ignored.
+	  [ruby-dev:32644]
+
 Sat Dec 22 01:52:11 2007  Yukihiro Matsumoto  <matz@ruby-lang.org>
 
 	* io.c (io_ungetc): avoid buffer relocation, which might cause
diff --git a/parse.y b/parse.y
index de0b596f51..08a25df257 100644
--- a/parse.y
+++ b/parse.y
@@ -1264,8 +1264,9 @@ command		: operation command_args       %prec tLOWEST
 		| operation command_args cmd_brace_block
 		    {
 		    /*%%%*/
-			$$ = NEW_FCALL($1, $2);
 			block_dup_check($2,$3);
+		        $3->nd_iter = NEW_FCALL($1, $2);
+			$$ = $3;
 			fixpos($$, $2);
 		    /*%
 			$$ = dispatch2(command, $1, $2);
@@ -1284,8 +1285,9 @@ command		: operation command_args       %prec tLOWEST
 		| primary_value '.' operation2 command_args cmd_brace_block
 		    {
 		    /*%%%*/
-			$$ = NEW_CALL($1, $3, $4);
 			block_dup_check($4,$5);
+		        $5->nd_iter = NEW_CALL($1, $3, $4);
+			$$ = $5;
 			fixpos($$, $1);
 		    /*%
 			$$ = dispatch4(command_call, $1, ripper_id2sym('.'), $3, $4);
@@ -1304,8 +1306,9 @@ command		: operation command_args       %prec tLOWEST
 		| primary_value tCOLON2 operation2 command_args cmd_brace_block
 		    {
 		    /*%%%*/
-			$$ = NEW_CALL($1, $3, $4);
 			block_dup_check($4,$5);
+		        $5->nd_iter = NEW_CALL($1, $3, $4);
+			$$ = $5;
 			fixpos($$, $1);
 		    /*%
 			$$ = dispatch4(command_call, $1, ripper_intern("::"), $3, $4);