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-rw-r--r--include/ruby/intern.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/include/ruby/intern.h b/include/ruby/intern.h
index 11a97cb6a2..d60f370a6d 100644
--- a/include/ruby/intern.h
+++ b/include/ruby/intern.h
@@ -520,11 +520,12 @@ VALUE rb_hash_delete(VALUE,VALUE);
VALUE rb_hash_set_ifnone(VALUE hash, VALUE ifnone);
typedef VALUE rb_hash_update_func(VALUE newkey, VALUE oldkey, VALUE value);
VALUE rb_hash_update_by(VALUE hash1, VALUE hash2, rb_hash_update_func *func);
-struct st_table *rb_hash_tbl(VALUE);
+struct st_table *rb_hash_tbl(VALUE, const char *file, int line);
int rb_path_check(const char*);
int rb_env_path_tainted(void);
VALUE rb_env_clear(void);
VALUE rb_hash_size(VALUE);
+void rb_hash_free(VALUE);
/* io.c */
#define rb_defout rb_stdout
RUBY_EXTERN VALUE rb_fs;