Show as 'unknown type' instead of seg faulting in the unusual event that type information is not set.

git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@12915 626c5289-ae23-0410-ae9c-e8d60b6d4f22
This commit is contained in:
William S Fulton 2012-03-13 07:07:01 +00:00
commit 3340045d67

View file

@ -429,7 +429,7 @@ SwigPyObject_repr(SwigPyObject *v, PyObject *args)
#endif
{
const char *name = SWIG_TypePrettyName(v->ty);
PyObject *repr = SWIG_Python_str_FromFormat("<Swig Object of type '%s' at %p>", name, (void *)v);
PyObject *repr = SWIG_Python_str_FromFormat("<Swig Object of type '%s' at %p>", (name ? name : "unknown"), (void *)v);
if (v->next) {
# ifdef METH_NOARGS
PyObject *nrep = SwigPyObject_repr((SwigPyObject *)v->next);