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Diffstat (limited to 'src/tethering.c')
-rw-r--r--src/tethering.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/src/tethering.c b/src/tethering.c
index c7f4f100..e9f48697 100644
--- a/src/tethering.c
+++ b/src/tethering.c
@@ -41,6 +41,10 @@
#include <gdbus.h>
+#ifndef DBUS_TYPE_UNIX_FD
+#define DBUS_TYPE_UNIX_FD -1
+#endif
+
#define BRIDGE_PROC_DIR "/proc/sys/net/bridge"
#define BRIDGE_NAME "tether"
@@ -513,6 +517,9 @@ int __connman_private_network_request(DBusMessage *msg, const char *owner)
char *iface = NULL;
int index, fd, err;
+ if (DBUS_TYPE_UNIX_FD < 0)
+ return -EINVAL;
+
pn = g_hash_table_lookup(pn_hash, owner);
if (pn != NULL)
return -EEXIST;