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-rw-r--r--gtk/gtkprintoperation.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/gtk/gtkprintoperation.c b/gtk/gtkprintoperation.c
index 9e7b58137c..bc1b27f57d 100644
--- a/gtk/gtkprintoperation.c
+++ b/gtk/gtkprintoperation.c
@@ -1361,8 +1361,8 @@ gtk_print_operation_new (void)
/**
* gtk_print_operation_set_default_page_setup:
* @op: a #GtkPrintOperation
- * @default_page_setup: a #GtkPageSetup, or %NULL
- *
+ * @default_page_setup: (allow-none): a #GtkPageSetup, or %NULL
+ *
* Makes @default_page_setup the default page setup for @op.
*
* This page setup will be used by gtk_print_operation_run(),
@@ -1420,8 +1420,8 @@ gtk_print_operation_get_default_page_setup (GtkPrintOperation *op)
/**
* gtk_print_operation_set_print_settings:
* @op: a #GtkPrintOperation
- * @print_settings: #GtkPrintSettings, or %NULL
- *
+ * @print_settings: (allow-none): #GtkPrintSettings
+ *
* Sets the print settings for @op. This is typically used to
* re-establish print settings from a previous print operation,
* see gtk_print_operation_run().
@@ -2992,9 +2992,9 @@ gtk_print_operation_get_error (GtkPrintOperation *op,
* gtk_print_operation_run:
* @op: a #GtkPrintOperation
* @action: the action to start
- * @parent: Transient parent of the dialog, or %NULL
+ * @parent: (allow-none): Transient parent of the dialog
* @error: Return location for errors, or %NULL
- *
+ *
* Runs the print operation, by first letting the user modify
* print settings in the print dialog, and then print the document.
*