diff options
Diffstat (limited to 'node')
| -rw-r--r-- | node/Path.hpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/node/Path.hpp b/node/Path.hpp index 5b966f6b..f0198bde 100644 --- a/node/Path.hpp +++ b/node/Path.hpp @@ -158,7 +158,9 @@ public: { memset(_ifname, 0, 16); memset(_addrString, 0, sizeof(_addrString)); - _phy->getIfName((PhySocket *)((uintptr_t)_localSocket), _ifname, 16); + if (_localSocket != -1) { + _phy->getIfName((PhySocket *) ((uintptr_t) _localSocket), _ifname, 16); + } } /** |