linux-kernel - [PATCH v2 02/19] kconfig: qconf: do not use 'menu' variable for (QMenuBar *)

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Date:   Fri,  7 Aug 2020 18:18:52 +0900
From:   Masahiro Yamada <masahiroy@...nel.org>
To:     linux-kbuild@...r.kernel.org
Cc:     Masahiro Yamada <masahiroy@...nel.org>,
        linux-kernel@...r.kernel.org
Subject: [PATCH v2 02/19] kconfig: qconf: do not use 'menu' variable for (QMenuBar *)

I think it is a bit confusing to use 'menu' to hold a QMenuBar pointer.
I want to use 'menu' for a QMenu pointer.

You do not need to use a local variable here. Use menuBar() directly.

Signed-off-by: Masahiro Yamada <masahiroy@...nel.org>
---

Changes in v2:
  - change subject

 scripts/kconfig/qconf.cc | 11 +++++------
 1 file changed, 5 insertions(+), 6 deletions(-)

diff --git a/scripts/kconfig/qconf.cc b/scripts/kconfig/qconf.cc
index 55023a9e8315..aa2792f4ac46 100644
--- a/scripts/kconfig/qconf.cc
+++ b/scripts/kconfig/qconf.cc
@@ -1381,7 +1381,6 @@ void ConfigSearchWindow::search(void)
 ConfigMainWindow::ConfigMainWindow(void)
 	: searchWindow(0)
 {
-	QMenuBar* menu;
 	bool ok = true;
 	QVariant x, y;
 	int width, height;
@@ -1432,7 +1431,6 @@ ConfigMainWindow::ConfigMainWindow(void)
 	setTabOrder(configList, helpText);
 	configList->setFocus();
 
-	menu = menuBar();
 	toolBar = new QToolBar("Tools", this);
 	addToolBar(toolBar);
 
@@ -1518,7 +1516,7 @@ ConfigMainWindow::ConfigMainWindow(void)
 	toolBar->addAction(fullViewAction);
 
 	// create config menu
-	QMenu* config = menu->addMenu("&File");
+	QMenu* config = menuBar()->addMenu("&File");
 	config->addAction(loadAction);
 	config->addAction(saveAction);
 	config->addAction(saveAsAction);
@@ -1526,12 +1524,13 @@ ConfigMainWindow::ConfigMainWindow(void)
 	config->addAction(quitAction);
 
 	// create edit menu
-	QMenu* editMenu = menu->addMenu("&Edit");
+	QMenu* editMenu = menuBar()->addMenu("&Edit");
 	editMenu->addAction(searchAction);
 
 	// create options menu
-	QMenu* optionMenu = menu->addMenu("&Option");
+	QMenu* optionMenu = menuBar()->addMenu("&Option");
 	optionMenu->addAction(showNameAction);
+
 	optionMenu->addAction(showRangeAction);
 	optionMenu->addAction(showDataAction);
 	optionMenu->addSeparator();
@@ -1540,7 +1539,7 @@ ConfigMainWindow::ConfigMainWindow(void)
 	optionMenu->addAction(showDebugAction);
 
 	// create help menu
-	QMenu* helpMenu = menu->addMenu("&Help");
+	QMenu* helpMenu = menuBar()->addMenu("&Help");
 	helpMenu->addAction(showIntroAction);
 	helpMenu->addAction(showAboutAction);
 
-- 
2.25.1