broadway: Plug a leak in the GSK renderer

We are leaking the Cairo image surface when creating a new node.

Fixes: #6120

diff --git a/gsk/broadway/gskbroadwayrenderer.c b/gsk/broadway/gskbroadwayrenderer.c
index 0408c25cff01d8b63150a9aba4cd2e5b171a6df7..f32e1e165e930f9ce5c481c8dbcee0650c182adc 100644 (file)
--- a/gsk/broadway/gskbroadwayrenderer.c
+++ b/gsk/broadway/gskbroadwayrenderer.c
@@ -898,6 +898,8 @@ gsk_broadway_renderer_add_node (GskRenderer *renderer,
       add_float (nodes, width);
       add_float (nodes, height);
       add_uint32 (nodes, texture_id);
+
+      cairo_surface_destroy (surface);
     }
 }