Clean up exceptions in places where we don't care about them.

diff --git a/src/python.c b/src/python.c
index 434d931..6464970 100644 (file)
--- a/src/python.c
+++ b/src/python.c
@@ -224,11 +224,13 @@ static void cpy_build_name(char *buf, size_t size, PyObject *callback, const cha
        if (module != NULL) {
                snprintf(buf, size, "python.%s", module);
                Py_XDECREF(mod);
+               PyErr_Clear();
                return;
        }
        Py_XDECREF(mod);
        
        snprintf(buf, size, "python.%p", callback);
+       PyErr_Clear();
 }
 
 static void cpy_log_exception(const char *context) {
@@ -624,7 +626,7 @@ static PyObject *cpy_unregister_generic(cpy_callback_t **list_head, PyObject *ar
                PyErr_Format(PyExc_RuntimeError, "Unable to unregister %s callback '%s'.", desc, name);
                return NULL;
        }
-       /* Yes, this is actually save. To call this function the calles has to
+       /* Yes, this is actually save. To call this function the caller has to
         * hold the GIL. Well, save as long as there is only one GIL anyway ... */
        if (prev == NULL)
                *list_head = tmp->next;