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Diffstat (limited to 'src/wayland/meta-wayland-surface.h')
| -rw-r--r-- | src/wayland/meta-wayland-surface.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/wayland/meta-wayland-surface.h b/src/wayland/meta-wayland-surface.h index 3ac1ab989..757de17d1 100644 --- a/src/wayland/meta-wayland-surface.h +++ b/src/wayland/meta-wayland-surface.h @@ -401,7 +401,9 @@ meta_get_first_subsurface_node (MetaWaylandSurface *surface) GNode *n; n = g_node_first_child (surface->subsurface_branch_node); - if (!G_NODE_IS_LEAF (n)) + if (!n) + return NULL; + else if (!G_NODE_IS_LEAF (n)) return n; else return meta_get_next_subsurface_sibling (n); |