gtype – Mark _get_instance_private() function as G_GNUC_UNUSED

clang likes to complain about it being unused.

https://bugzilla.gnome.org/show_bug.cgi?id=723899

diff --git a/gobject/gtype.h b/gobject/gtype.h
index a1c2d90..330620b 100644 (file)
--- a/gobject/gtype.h
+++ b/gobject/gtype.h
@@ -1672,6 +1672,7 @@ static gint     TypeName##_private_offset; \
 \
 _G_DEFINE_TYPE_EXTENDED_CLASS_INIT(TypeName, type_name) \
 \
+G_GNUC_UNUSED \
 static inline gpointer \
 type_name##_get_instance_private (TypeName *self) \
 { \