3 files changed, 4 insertions, 4 deletions
diff --git a/autotests/kconfig_compiler/kconfigcompiler_test.cpp b/autotests/kconfig_compiler/kconfigcompiler_test.cpp
index 6afc0096..014bc0f3 100644
--- a/autotests/kconfig_compiler/kconfigcompiler_test.cpp
+++ b/autotests/kconfig_compiler/kconfigcompiler_test.cpp
@@ -119,8 +119,8 @@ void KConfigCompiler_Test::testBaselineComparison()
         qWarning() << "Failed to open" << fileRef.fileName() << "(" << testName << ".ref )";
         QFAIL("Can't open file for comparison");
     }
-    QString content = file.readAll();
-    QString contentRef = fileRef.readAll();
+    const QByteArray content = file.readAll();
+    const QByteArray contentRef = fileRef.readAll();
 
     if (content != contentRef)  {
         appendFileDiff(fileRef.fileName(), file.fileName());
diff --git a/autotests/kconfig_compiler/test4main.cpp b/autotests/kconfig_compiler/test4main.cpp
index 2d48e440..8792842f 100644
--- a/autotests/kconfig_compiler/test4main.cpp
+++ b/autotests/kconfig_compiler/test4main.cpp
@@ -19,7 +19,7 @@ int main(int argc, char **argv)
         group.writeEntry(QStringLiteral("foo bar"), QStringLiteral("Value"));
     }
     Test4 *t = Test4::self();
-    bool ok = QFile::exists(QStandardPaths::writableLocation(QStandardPaths::GenericConfigLocation) + "/test4rc");
+    const bool ok = QFile::exists(QStandardPaths::writableLocation(QStandardPaths::GenericConfigLocation) + QLatin1String{"/test4rc"});
     if (!ok) {
         qWarning() << "config file was not created!";
     }
diff --git a/autotests/kconfig_compiler/test_emptyentries_main.cpp b/autotests/kconfig_compiler/test_emptyentries_main.cpp
index 18c750a5..5dbce8e4 100644
--- a/autotests/kconfig_compiler/test_emptyentries_main.cpp
+++ b/autotests/kconfig_compiler/test_emptyentries_main.cpp
@@ -11,7 +11,7 @@ int main(int argc, char **argv)
 {
     QGuiApplication app(argc, argv);
     Q_UNUSED(app);
-    QMakeBuilderSettings::instance("abc");
+    QMakeBuilderSettings::instance(QStringLiteral("abc"));
     auto *t = QMakeBuilderSettings::self();
     delete t;
     return 0;