From: Benjamin Otte <otte@redhat.com>
Date: Thu, 9 Jun 2022 00:42:10 +0000 (+0200)
Subject: gtkpango: Add G_GNUC_WARN_UNUSED_RESULT
X-Git-Tag: archive/raspbian/4.8.3+ds-2+rpi1~3^2~81^2^2~132^2~8
X-Git-Url: https://dgit.raspbian.org/%22http://www.example.com/cgi/%22/%22http:/www.example.com/cgi/%22?a=commitdiff_plain;h=b8199bcc1f28239b6050a8951493172e026965b8;p=gtk4.git

gtkpango: Add G_GNUC_WARN_UNUSED_RESULT

Guess who just spent 10 minutes in gdb and doesn't want to do that
again.
---

diff --git a/gtk/gtkpango.h b/gtk/gtkpango.h
index a7eae932c3..55cab30b3c 100644
--- a/gtk/gtkpango.h
+++ b/gtk/gtkpango.h
@@ -31,7 +31,7 @@
 G_BEGIN_DECLS
 
 PangoAttrList *_gtk_pango_attr_list_merge (PangoAttrList *into,
-                                           PangoAttrList *from);
+                                           PangoAttrList *from) G_GNUC_WARN_UNUSED_RESULT;
 
 gboolean gtk_buildable_attribute_tag_start (GtkBuildable       *buildable,
                                             GtkBuilder         *builder,