applications/gnome-control-center
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Simplify use of GCancellable

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g_cancellable_cancell can be called without checking for a NULL value.
Use g_clear_object instead of g_object_unref
This commit is contained in:
Robert Ancell 2018-05-31 10:16:54 +12:00 • committed by Georges Basile Stavracas Neto
parent dd61d98ec5
commit a64ef75ad7
9 changed files with 23 additions and 54 deletions
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7
panels/printers/pp-new-printer-dialog.c
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@ -1573,11 +1573,8 @@ search_for_remote_printers (THostSearchData *data)
{
PpNewPrinterDialogPrivate *priv = data->dialog->priv;
if (priv->remote_host_cancellable != NULL)
{
g_cancellable_cancel (priv->remote_host_cancellable);
g_clear_object (&priv->remote_host_cancellable);
}
g_cancellable_cancel (priv->remote_host_cancellable);
g_clear_object (&priv->remote_host_cancellable);
priv->remote_host_cancellable = g_cancellable_new ();