From 338b42692be66d7812882e13f8c958b719968243 Mon Sep 17 00:00:00 2001
From: Marcus Fritzsch <marcus_fritzsch@mentor.com>
Date: Thu, 27 Jul 2017 16:02:00 +0200
Subject: layout: check id_min against lower_bound() result

Signed-off-by: Marcus Fritzsch <marcus_fritzsch@mentor.com>
---
 src/layout.hpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'src/layout.hpp')

diff --git a/src/layout.hpp b/src/layout.hpp
index 6c60bde..3308cf6 100644
--- a/src/layout.hpp
+++ b/src/layout.hpp
@@ -62,7 +62,9 @@ struct surface_id_to_layer_map {
                                 std::cend(this->mapping), surface_id);
 
       if (i != this->mapping.end()) {
-         return std::experimental::optional<int>(i->layer_id);
+         if (i->id_min <= surface_id) {
+            return std::experimental::optional<int>(i->layer_id);
+         }
       }
 
       return std::experimental::nullopt;
-- 
cgit 1.2.3-korg