* string.c (rb_str_new4): should propagate taintedness.

* struct.c (rb_struct_set): use original method name, not callee
  name, to retrieve member slot.  [ruby-core:04268]

* time.c (time_strftime): protect from format modification from GC
  finalizers.

* gc.c (rb_data_object_alloc): klass may be NULL.
  [ruby-list:40498]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@7791 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 1 insertions, 1 deletions

diff --git a/gc.c b/gc.c
index c221773df9..9e6a8f3d85 100644
--- a/gc.c
+++ b/gc.c
@@ -398,7 +398,7 @@ rb_data_object_alloc(klass, datap, dmark, dfree)
     RUBY_DATA_FUNC dfree;
 {
     NEWOBJ(data, struct RData);
-    Check_Type(klass, T_CLASS);
+    if (klass) Check_Type(klass, T_CLASS);
     OBJSETUP(data, klass, T_DATA);
     data->data = datap;
     data->dfree = dfree;