diff options
Diffstat (limited to 'core/m_property.c')
-rw-r--r-- | core/m_property.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/core/m_property.c b/core/m_property.c index 8254218d0c..f7e8d5649f 100644 --- a/core/m_property.c +++ b/core/m_property.c @@ -358,6 +358,8 @@ int m_property_strdup_ro(const struct m_option* prop, int action, void* arg, const char *var) { if (action == M_PROPERTY_GET) { + if (!var) + return M_PROPERTY_UNAVAILABLE; *(char **)arg = talloc_strdup(NULL, var); return M_PROPERTY_OK; } |