The provider can be unreffed in vpn_died() or in vpn_disconnect().
We must do the unref only once.
---
plugins/vpn.c | 8 ++++++--
1 files changed, 6 insertions(+), 2 deletions(-)
diff --git a/plugins/vpn.c b/plugins/vpn.c
index 7a35f7a..e41a374 100644
--- a/plugins/vpn.c
+++ b/plugins/vpn.c
@@ -134,8 +134,12 @@ void vpn_died(struct connman_task *task, int exit_code,
void *user_data)
stop_vpn(provider);
connman_provider_set_data(provider, NULL);
- connman_provider_unref(provider);
- connman_rtnl_remove_watch(data->watch);
+
+ if (data->watch != 0) {
+ connman_provider_unref(provider);
+ connman_rtnl_remove_watch(data->watch);
+ data->watch = 0;
+ }
vpn_exit:
if (state != VPN_STATE_READY && state != VPN_STATE_DISCONNECT) {
--
1.7.5.4
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