Fix signal connection nodiscard warnings (#4818)

2023-09-16 13:52:51 +02:00
parent 2d5f078306
commit 8fe3af3522
40 changed files with 709 additions and 554 deletions
@@ -227,7 +227,9 @@ void ChannelView::initializeLayout()

 void ChannelView::initializeScrollbar()
 {
-    this->scrollBar_->getCurrentValueChanged().connect([this] {
+    // We can safely ignore the scroll bar's signal connection since the scroll bar will
+    // always be destroyed before the ChannelView
+    std::ignore = this->scrollBar_->getCurrentValueChanged().connect([this] {
        if (this->isVisible())
        {
            this->performLayout(true);