Fixed ref count bug. Patch #411191. Found by Walter Dörwald.

6a3f1385 · Marc-André Lemburg · ca6d7024 · 6a3f1385
Commit 6a3f1385 authored Mar 25, 2001 by Marc-André Lemburg
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Objects/object.c Objects/object.c +3 -1

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--- a/Objects/object.c
+++ b/Objects/object.c
@@ -346,8 +346,10 @@ PyObject_Unicode(PyObject *v)
 		Py_INCREF(v);
 		return v;
 	}
-	else if (PyString_Check(v))
+	else if (PyString_Check(v)) {
+		Py_INCREF(v);
 	    	res = v;
+    	}
 	else if (v->ob_type->tp_str != NULL)
 		res = (*v->ob_type->tp_str)(v);
 	else {