platform plugins: use string view types more

Change-Id: I793cfff1afca6b98a672615e33a19f8210e429dd
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Liang Qi <liang.qi@qt.io>
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>

1 files changed, 2 insertions, 2 deletions

diff --git a/src/plugins/platforms/windows/qwindowsservices.cpp b/src/plugins/platforms/windows/qwindowsservices.cpp
index 491ae8bbc8..89f93fd161 100644
--- a/src/plugins/platforms/windows/qwindowsservices.cpp
+++ b/src/plugins/platforms/windows/qwindowsservices.cpp
@@ -155,14 +155,14 @@ static inline bool launchMail(const QUrl &url)
         return false;
     }
     // Fix mail launch if no param is expected in this command.
-    if (command.indexOf(QStringLiteral("%1")) < 0) {
+    if (command.indexOf("%1"_L1) < 0) {
         qWarning() << "The mail command lacks the '%1' parameter.";
         return false;
     }
     //Make sure the path for the process is in quotes
     const QChar doubleQuote = u'"';
     if (!command.startsWith(doubleQuote)) {
-        const int exeIndex = command.indexOf(QStringLiteral(".exe "), 0, Qt::CaseInsensitive);
+        const int exeIndex = command.indexOf(".exe "_L1, 0, Qt::CaseInsensitive);
         if (exeIndex != -1) {
             command.insert(exeIndex + 4, doubleQuote);
             command.prepend(doubleQuote);