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| author | Marcel Holtmann <marcel@holtmann.org> | 2009-02-28 22:42:10 +0100 |
|---|---|---|
| committer | Marcel Holtmann <marcel@holtmann.org> | 2009-02-28 22:44:38 +0100 |
| commit | c059f209d8bcffc3432ac67ea9217820de799e21 (patch) | |
| tree | 1282fceccaa346eaa5ba1b4fcf47f3952931d507 | |
| parent | 5e1faea29b80b0278efe1056b598a835f8e23146 (diff) | |
| download | connman-c059f209d8bcffc3432ac67ea9217820de799e21.tar.gz connman-c059f209d8bcffc3432ac67ea9217820de799e21.tar.bz2 connman-c059f209d8bcffc3432ac67ea9217820de799e21.zip | |
Check that interface name is provided
| -rw-r--r-- | gdbus/object.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/gdbus/object.c b/gdbus/object.c index 0786aebe..2823054b 100644 --- a/gdbus/object.c +++ b/gdbus/object.c @@ -224,6 +224,9 @@ static struct interface_data *find_interface(GSList *interfaces, { GSList *list; + if (!name) + return NULL; + for (list = interfaces; list; list = list->next) { struct interface_data *iface = list->data; if (!strcmp(name, iface->name)) @@ -391,7 +394,6 @@ static gboolean check_signal(DBusConnection *conn, const char *path, } iface = find_interface(data->interfaces, interface); - if (!iface) { error("dbus_connection_emit_signal: %s does not implement %s", path, interface); |