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| author | ukyg9e5r6k7gubiekd6 <ukyg9e5r6k7gubiekd6@mailinator.com> | 2012-08-03 00:22:33 +1000 |
|---|---|---|
| committer | Eric S. Raymond <esr@thyrsus.com> | 2012-09-07 05:09:35 -0400 |
| commit | 1542fd2b207e3e0bff9f37a345a814a5bc6893a9 (patch) | |
| tree | 2db52bab5137afa08f4806d9b13bb78f02ee21a0 /libgps_dbus.c | |
| parent | 3994a4a95ec7c58f3d1347805b9384a7dfce4745 (diff) | |
| download | gpsd-1542fd2b207e3e0bff9f37a345a814a5bc6893a9.tar.gz | |
Use UNUSED rather than uselessly setting a parameter, which triggers a compiler warning.
Signed-off-by: Eric S. Raymond <esr@thyrsus.com>
Diffstat (limited to 'libgps_dbus.c')
| -rw-r--r-- | libgps_dbus.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/libgps_dbus.c b/libgps_dbus.c index 553d8e4e..02aa689f 100644 --- a/libgps_dbus.c +++ b/libgps_dbus.c @@ -74,12 +74,9 @@ static DBusHandlerResult handle_gps_fix(DBusMessage * message) * Message dispatching function * */ -static DBusHandlerResult signal_handler(DBusConnection * connection, +static DBusHandlerResult signal_handler(DBusConnection * connection UNUSED, DBusMessage * message) { - /* dummy, need to use the variable for some reason */ - connection = NULL; - if (dbus_message_is_signal(message, "org.gpsd", "fix")) return handle_gps_fix(message); /* |