* parse.y: ripper needs warn_unused_var(), too.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28340 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

2 files changed, 5 insertions, 1 deletions

diff --git a/ChangeLog b/ChangeLog
index 619e39552c..f352b437cc 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+Wed Jun 16 18:34:54 2010  NAKAMURA Usaku  <usa@ruby-lang.org>
+
+	* parse.y: ripper needs warn_unused_var(), too.
+
 Wed Jun 16 18:20:00 2010  Nobuyoshi Nakada  <nobu@ruby-lang.org>
 
 	* parse.y (warn_unused_var): warn unused variables.
diff --git a/parse.y b/parse.y
index 8dbbacf990..9fac5bdaf7 100644
--- a/parse.y
+++ b/parse.y
@@ -8917,6 +8917,7 @@ new_args_gen(struct parser_params *parser, NODE *m, NODE *o, ID r, NODE *p, ID b
     ruby_sourceline = saved_line;
     return node;
 }
+#endif /* !RIPPER */
 
 #define LVAR_USED (1UL << (sizeof(ID) * CHAR_BIT - 1))
 
@@ -8938,7 +8939,6 @@ warn_unused_var(struct parser_params *parser, struct local_vars *local)
 	rb_compile_warn(ruby_sourcefile, (int)u[i], "assigned but unused variable %s", rb_id2name(v[i]));
     }
 }
-#endif /* !RIPPER */
 
 static void
 local_push_gen(struct parser_params *parser, int inherit_dvars)