[gtkmm-documentation/gtkmm-3-24] "The .hg and .ccg files" section: Describe 'ignore_deprecations'

[Kjell Ahlstedt <kjellahl src gnome org>]

commit ccf1d7a4e6216ffae2a5ca159843f9561e56199a
Author: Kjell Ahlstedt <kjellahlstedt gmail com>
Date:   Fri Feb 25 16:15:56 2022 +0100

    "The .hg and .ccg files" section: Describe 'ignore_deprecations'
    
    ignore_deprecations is a new optional argument in _WRAP_METHOD().

 docs/tutorial/C/index-in.docbook | 9 +++++++++
 1 file changed, 9 insertions(+)
---
diff --git a/docs/tutorial/C/index-in.docbook b/docs/tutorial/C/index-in.docbook
index 2f0437b..fb0e99e 100644
--- a/docs/tutorial/C/index-in.docbook
+++ b/docs/tutorial/C/index-in.docbook
@@ -10399,6 +10399,15 @@ _WRAP_METHOD(void set_text(const Glib::ustring&amp; text), gtk_entry_set_text)
                 parameter.</para>
         </listitem>
     </varlistentry>
+    <varlistentry>
+        <term>ignore_deprecations</term>
+        <listitem>
+            <para>Puts the generated code in the .cc file in a
+                G_GNUC_BEGIN_IGNORE_DEPRECATIONS / G_GNUC_END_IGNORE_DEPRECATIONS
+                block. (Only in glibmm&nbsp;2.66.x where x&nbsp;>=&nbsp;3 and in
+                glibmm&nbsp;>=&nbsp;2.70.1)</para>
+        </listitem>
+    </varlistentry>
     <varlistentry>
         <term>constversion</term>
         <listitem>