From: Timm Bäder <mail@baedert.org>
Date: Sat, 12 May 2018 05:50:24 +0000 (+0200)
Subject: widget: Fix measure docs
X-Git-Tag: archive/raspbian/4.4.1+ds1-2+rpi1^2~18^2~22^2~258
X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=f13cccd04280954c45f6c51a1fc3c5d4f844d76b;p=gtk4.git

widget: Fix measure docs

Fix a typo and don't ever pass NULL to a ::measure() implementation.
---

diff --git a/gtk/gtkwidget.c b/gtk/gtkwidget.c
index 9ff1562367..471f9af067 100644
--- a/gtk/gtkwidget.c
+++ b/gtk/gtkwidget.c
@@ -191,16 +191,16 @@
  *     {
  *        if (i_am_in_height_for_width_mode)
  *          {
- *            int min_width;
+ *            int min_width, dummy;
  *
  *            // First, get the minimum width of our widget
  *            GTK_WIDGET_GET_CLASS (widget)->measure (widget, GTK_ORIENTATION_HORIZONTAL, -1,
- *                                                    &min_width, NULL, NULL, NULL);
+ *                                                    &min_width, &dummy, &dummy, &dummy);
  *
- *            // Now use the minimum width to retrieve the minmimum and natural height to display
+ *            // Now use the minimum width to retrieve the minimum and natural height to display
  *            // that width.
  *            GTK_WIDGET_GET_CLASS (widget)->measure (widget, GTK_ORIENTATION_VERTICAL, min_width,
- *                                                    minimum_size, natural_size, NULL, NULL);
+ *                                                    minimum_size, natural_size, &dummy, &dummy);
  *          }
  *        else
  *          {