Changeset 350 for pyyaml/trunk/ext/_yaml.pyx

Timestamp:

08/29/09 15:15:31 (4 years ago)

Author:

xi

Message:

Fixed a problem when CDumper incorrectly serializes a node anchor.

File:

• pyyaml/trunk/ext/_yaml.pyx (modified) (1 diff)

pyyaml/trunk/ext/_yaml.pyx

@@ -1381 +1381 @@
         anchor = NULL
         if anchor_object is not None:
-            anchor = PyString_AS_STRING(PyUnicode_AsUTF8String(anchor_object))
+            if PyUnicode_CheckExact(anchor_object):
+                anchor_object = PyUnicode_AsUTF8String(anchor_object)
+            if not PyString_CheckExact(anchor_object):
+                if PY_MAJOR_VERSION < 3:
+                    raise TypeError("anchor must be a string")
+                else:
+                    raise TypeError(u"anchor must be a string")
+            anchor = PyString_AS_STRING(anchor_object)
         if node in self.serialized_nodes:
             if yaml_alias_event_initialize(&event, anchor) == 0: