* class.c (rb_mod_init_copy): fix memory leak of Class#dup.

  [ruby-dev:39687]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25768 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 3 insertions, 3 deletions

diff --git a/gc.c b/gc.c
index f472bfc734..9de079be14 100644
--- a/gc.c
+++ b/gc.c
@@ -1459,8 +1459,8 @@ free_method_entry_i(ID key, rb_method_entry_t *me, st_data_t data)
     return ST_CONTINUE;
 }
 
-static void
-free_m_table(st_table *tbl)
+void
+rb_free_m_table(st_table *tbl)
 {
     st_foreach(tbl, free_method_entry_i, 0);
     st_free_table(tbl);
@@ -1988,7 +1988,7 @@ obj_free(rb_objspace_t *objspace, VALUE obj)
       case T_MODULE:
       case T_CLASS:
 	rb_clear_cache_by_class((VALUE)obj);
-	free_m_table(RCLASS_M_TBL(obj));
+	rb_free_m_table(RCLASS_M_TBL(obj));
 	if (RCLASS_IV_TBL(obj)) {
 	    st_free_table(RCLASS_IV_TBL(obj));
 	}