diff options
Diffstat (limited to 'python')
| -rw-r--r-- | python/header-py.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/python/header-py.c b/python/header-py.c index 24c485b91..67d34ebeb 100644 --- a/python/header-py.c +++ b/python/header-py.c @@ -1065,6 +1065,9 @@ PyObject * labelCompare (PyObject * self, PyObject * args) &e1, &v1, &r1, &e2, &v2, &r2)) return NULL; + if (e1 == NULL) e1 = "0"; + if (e2 == NULL) e2 = "0"; + rc = compare_values(e1, e2); if (!rc) { rc = compare_values(v1, v2); |