Fix warning of ignored variable in structured binding

2021-05-19 10:08:01 +02:00
parent 037dc96b4e
commit d4ceb928ba
1 changed files with 6 additions and 2 deletions
--- a/src/slic3r/GUI/Jobs/RotoptimizeJob.cpp
+++ b/src/slic3r/GUI/Jobs/RotoptimizeJob.cpp
@@ -37,8 +37,12 @@ void RotoptimizeJob::prepare()

    m_selected_object_ids.clear();
    m_selected_object_ids.reserve(sel.size());
-    for (auto &[obj_idx, ignore] : sel)
-        m_selected_object_ids.emplace_back(obj_idx);
+
+    for (const auto &s : sel) {
+        int obj_id;
+        std::tie(obj_id, std::ignore) = s;
+        m_selected_object_ids.emplace_back(obj_id);
+    }
 }

 void RotoptimizeJob::process()