Fix a Py_DECREF to a Py_XDECREF.

Found using Clang's static analyzer.

diff --git a/Modules/pyexpat.c b/Modules/pyexpat.c
index d428c66e39efce1bec8ff5f03c592af0f8fc6f44..3b4ccfd0696d0ae89ba890396986c6e0620359cc 100644 (file)
--- a/Modules/pyexpat.c
+++ b/Modules/pyexpat.c
@@ -993,7 +993,7 @@ xmlparse_ParseFile(xmlparseobject *self, PyObject *f)
         else {
             bytes_read = readinst(buf, BUF_SIZE, readmethod);
             if (bytes_read < 0) {
-                Py_DECREF(readmethod);
+                Py_XDECREF(readmethod);
                 return NULL;
             }
         }