From: Matthias Clasen <mclasen@redhat.com>
Date: Mon, 7 Nov 2022 14:24:13 +0000 (+0100)
Subject: colordialogbutton: Actually accept NULL
X-Git-Tag: archive/raspbian/4.12.3+ds-1+rpi1~1^2^2^2~22^2~9^2~114^2~1
X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=e00b96053ba13b0ac0ae50433a7818c182a753ef;p=gtk4.git

colordialogbutton: Actually accept NULL

As pointed out in #5321, my previous fix was not
good enough.

Fixes: #5321
---

diff --git a/gtk/gtkcolordialogbutton.c b/gtk/gtkcolordialogbutton.c
index 139d9f7eb1..b854ee5621 100644
--- a/gtk/gtkcolordialogbutton.c
+++ b/gtk/gtkcolordialogbutton.c
@@ -449,7 +449,7 @@ gtk_color_dialog_button_set_dialog (GtkColorDialogButton *self,
                                     GtkColorDialog       *dialog)
 {
   g_return_if_fail (GTK_IS_COLOR_DIALOG_BUTTON (self));
-  g_return_if_fail (GTK_IS_COLOR_DIALOG (dialog));
+  g_return_if_fail (dialog == NULL || GTK_IS_COLOR_DIALOG (dialog));
 
   if (!g_set_object (&self->dialog, dialog))
     return;