Regression in GParamSpec introspection data
With latest build of glib (from gnome's nightly sdk) I noticed that https://github.com/GNOME/glib/commit/8009afe73d57caf99bed826c44184e4b35096c10 causes an issue in the generated gir file, the GParamSpec type no longer has a ref/unref function
<class name="ParamSpec" c:symbol-prefix="param_spec" c:type="GParamSpec" abstract="1" glib:type-name="GParam" glib:get-type="intern" glib:type-struct="ParamSpecClass" glib:fundamental="1">
before the changes
<class name="ParamSpec" c:symbol-prefix="param_spec" c:type="GParamSpec" abstract="1" glib:type-name="GParam" glib:get-type="intern" glib:type-struct="ParamSpecClass" glib:fundamental="1" glib:ref-func="g_param_spec_ref_sink" glib:unref-func="g_param_spec_unref" glib:set-value-func="g_value_set_param" glib:get-value-func="g_value_get_param">