app: remove spurious comment

Signed-off-by: Marcus Fritzsch <marcus_fritzsch@mentor.com>

1 files changed, 0 insertions, 1 deletions

diff --git a/src/app.cpp b/src/app.cpp
index 713fd1e..57d1b17 100644
--- a/src/app.cpp
+++ b/src/app.cpp
@@ -335,7 +335,6 @@ char const *App::activate_surface(uint32_t surface_id) {
    // Set all others invisible
    for (auto &i: this->controller->surfaces) {
       auto &si = this->controller->sprops[i.second->id];
-      // XXX: filtering out homescreen ID ... set this in a known place!!1
       if (si.visibility == 1 && si.id != s->id && int(si.id) != this->layers.main_surface) {
          i.second->set_visibility(0);
       }