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ProjectTree: Remove effectively unused variable

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lastFocusedProjectTreeWidget is always null when read, and so is the
variable it's being assigned to. Therefore, it has no effect and should
be removed.

Change-Id: I05ec123dc0acb542fffc8fce92296f3b533d0fa5
Reviewed-by: hjk <hjk@qt.io>
This commit is contained in:
Christian Kandeler
2020-09-25 17:06:00 +02:00
parent 929e3819a8
commit 8adb284783
1 changed files with 1 additions and 6 deletions
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7
src/plugins/projectexplorer/projecttree.cpp
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@@ -153,13 +153,8 @@ void ProjectTree::nodeChanged(ProjectTreeWidget *widget)
void ProjectTree::update() void ProjectTree::update()
{ {
ProjectTreeWidget *focus = m_focusForContextMenu; ProjectTreeWidget *focus = m_focusForContextMenu;
static QPointer<ProjectTreeWidget> lastFocusedProjectTreeWidget;
if (!focus) {
focus = currentWidget();
lastFocusedProjectTreeWidget = focus;
}
if (!focus) if (!focus)
focus = lastFocusedProjectTreeWidget; focus = currentWidget();
if (focus) if (focus)
updateFromProjectTreeWidget(focus); updateFromProjectTreeWidget(focus);