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authoremersion <contact@emersion.fr>2018-09-03 16:32:35 +0200
committerGitHub <noreply@github.com>2018-09-03 16:32:35 +0200
commit15c57f476f3407bb7eb28b4f906018d4dc192e36 (patch)
tree099e27761c70fec3c794e8a52cd2292a7d3fc210 /sway
parentc9276f04c9fae7a211164003bc9cb8b4369db5fd (diff)
parente6fde0739a150e935b9b7e51aba7f4c0de05a1ee (diff)
Merge pull request #2565 from ianyfan/fix-splashscreen-crash
Fix crash when a splash screen opens on an empty workspace
Diffstat (limited to 'sway')
-rw-r--r--sway/desktop/render.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/sway/desktop/render.c b/sway/desktop/render.c
index 5556e5b3..695213eb 100644
--- a/sway/desktop/render.c
+++ b/sway/desktop/render.c
@@ -346,7 +346,8 @@ static void render_titlebar(struct sway_output *output,
float output_scale = output->wlr_output->scale;
enum sway_container_layout layout = state->parent->current.layout;
list_t *children = state->parent->current.children;
- bool is_last_child = children->items[children->length - 1] == con;
+ bool is_last_child = children->length == 0 ||
+ children->items[children->length - 1] == con;
double output_x = output->swayc->current.swayc_x;
double output_y = output->swayc->current.swayc_y;