all: use nm_clear_g_free() instead of g_clear_pointer()

I think it's preferable to use nm_clear_g_free() instead of
g_clear_pointer(, g_free). The reasons are not very strong,
but I think it is overall preferable to have a shorthand for this
frequently used functionality.

   sed 's/\<g_clear_pointer *(\([^;]*\), *\(g_free\) *)/nm_clear_g_free (\1)/g' $(git grep -l g_clear_pointer) -i

1 files changed, 3 insertions, 3 deletions

diff --git a/src/devices/wwan/nm-device-modem.c b/src/devices/wwan/nm-device-modem.c
index 53e4636523..8e5b70bded 100644
--- a/src/devices/wwan/nm-device-modem.c
+++ b/src/devices/wwan/nm-device-modem.c
@@ -842,9 +842,9 @@ dispose (GObject *object)
 		nm_clear_pointer (&priv->modem, nm_modem_unclaim);
 	}
 
-	g_clear_pointer (&priv->device_id, g_free);
-	g_clear_pointer (&priv->operator_code, g_free);
-	g_clear_pointer (&priv->apn, g_free);
+	nm_clear_g_free (&priv->device_id);
+	nm_clear_g_free (&priv->operator_code);
+	nm_clear_g_free (&priv->apn);
 
 	G_OBJECT_CLASS (nm_device_modem_parent_class)->dispose (object);
 }