* proc.c (missing_wrap): new_arg is already given if argc > 1.

git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@25090 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

2 files changed, 5 insertions, 4 deletions

diff --git a/ChangeLog b/ChangeLog
index f0bd2e5fd..c0df45096 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,4 +1,6 @@
-Fri Sep 25 13:04:46 2009  Nobuyoshi Nakada  <nobu@ruby-lang.org>
+Fri Sep 25 13:05:50 2009  Nobuyoshi Nakada  <nobu@ruby-lang.org>
+
+	* proc.c (missing_wrap): new_arg is already given if argc > 1.
 
 	* proc.c (mnew): fix for instance method of Module, BasicObjec
 	  and subclass of a class which overrides respond_to_missing?.
diff --git a/proc.c b/proc.c
index c6333b067..ef741a7b6 100644
--- a/proc.c
+++ b/proc.c
@@ -884,13 +884,12 @@ rb_obj_is_method(VALUE m)
 }
 
 static VALUE
-missing_wrap(VALUE dummy, VALUE args, int argc, VALUE *argv)
+missing_wrap(VALUE new_args, VALUE args, int argc, VALUE *argv)
 {
-    VALUE new_args = rb_ary_new4(argc, argv);
     VALUE obj = RARRAY_PTR(args)[0];
     VALUE sym = RARRAY_PTR(args)[1];
-    
 
+    if (argc <= 1) new_args = rb_ary_new4(argc, argv);
     rb_ary_unshift(new_args, sym);
     return rb_funcall2(obj, rb_intern("method_missing"), 
 		       check_argc(RARRAY_LEN(new_args)), RARRAY_PTR(new_args));