X-Git-Url: https://www.tinc-vpn.org/git/browse?a=blobdiff_plain;f=src%2Fvde_device.c;h=55d66b469ea6f4cbf0d1ee5472610a7c0a46c222;hb=ed1d0878afe53032a4b63e87afd4a435015cf5de;hp=1021f5d34cee34269c6ce4bdde268b858a97008f;hpb=638260865399693c3ced9337ef2664c5ba968a2a;p=tinc

diff --git a/src/vde_device.c b/src/vde_device.c
index 1021f5d3..55d66b46 100644
--- a/src/vde_device.c
+++ b/src/vde_device.c
@@ -82,15 +82,18 @@ static bool setup_device(void) {
 }
 
 static void close_device(void) {
-	if(conn)
-		plug.vde_close(conn);
+	if(conn) {
+		plug.vde_close(conn); conn = NULL;
+	}
 
 	if(plug.dl_handle)
 		libvdeplug_dynclose(plug);
 
-	free(device);
+	free(device); device = NULL;
+
+	free(iface); iface = NULL;
 
-	free(iface);
+	device_info = NULL;
 }
 
 static bool read_packet(vpn_packet_t *packet) {