Only send packets via UDP if UDP communication is possible.

[tinc] / src / tincd.c

diff --git a/src/tincd.c b/src/tincd.c
index e65fec4d30552e0196d4098e2653978053fb5b93..746fff41129ba6c148b9ddd4f8f7b2fbfdcd8212 100644 (file)
--- a/src/tincd.c
+++ b/src/tincd.c
@@ -516,6 +516,7 @@ end:
        if (logfilename) free(logfilename);
        if (myport) free(myport);
        if (device) free(device);
+       if (iface) free(iface);
        if (confbase) free(confbase);
 
        EVP_cleanup();