render: do not render indicator on floating views

This adds a check to make it so the indicator is only rendered on views
with a parent, which floating views do not. Since floating views do not
have a parent, the workspace layout was being incorrectly used to
determine whether to show the split indicator previously. This has no
impact on floating containers and a view within a floating container
will still have indicators rendered appropriately.

1 files changed, 2 insertions, 2 deletions

diff --git a/sway/desktop/render.c b/sway/desktop/render.c
index 2e66abd4..43a12046 100644
--- a/sway/desktop/render.c
+++ b/sway/desktop/render.c
@@ -339,7 +339,7 @@ static void render_view(struct sway_output *output, pixman_region32_t *damage,
                 container_current_parent_layout(con);
 
         if (state->border_right) {
-                if (siblings->length == 1 && layout == L_HORIZ) {
+                if (con->current.parent && siblings->length == 1 && layout == L_HORIZ) {
                         memcpy(&color, colors->indicator, sizeof(float) * 4);
                 } else {
                         memcpy(&color, colors->child_border, sizeof(float) * 4);
@@ -354,7 +354,7 @@ static void render_view(struct sway_output *output, pixman_region32_t *damage,
         }
 
         if (state->border_bottom) {
-                if (siblings->length == 1 && layout == L_VERT) {
+                if (con->current.parent && siblings->length == 1 && layout == L_VERT) {
                         memcpy(&color, colors->indicator, sizeof(float) * 4);
                 } else {
                         memcpy(&color, colors->child_border, sizeof(float) * 4);