Use QFileInfo::exists() as that is documented to be faster

Change-Id: I413669860334d96de684c1c32962a33166ac6c7c
Reviewed-by: Arttu Tarkiainen <arttu.tarkiainen@qt.io>

1 files changed, 3 insertions, 3 deletions

diff --git a/src/libs/installer/packagemanagercore_p.cpp b/src/libs/installer/packagemanagercore_p.cpp
index 368f9aaae..cbf7813a7 100644
--- a/src/libs/installer/packagemanagercore_p.cpp
+++ b/src/libs/installer/packagemanagercore_p.cpp
@@ -1404,7 +1404,7 @@ void PackageManagerCorePrivate::writeMaintenanceTool(OperationList performedOper
         bool newBinaryWritten = false;
         QString mtName = maintenanceToolName();
         const QString installerBaseBinary = replaceVariables(m_installerBaseBinaryUnreplaced);
-        if (!installerBaseBinary.isEmpty() && QFileInfo(installerBaseBinary).exists()) {
+        if (!installerBaseBinary.isEmpty() && QFileInfo::exists(installerBaseBinary)) {
             qCDebug(QInstaller::lcInstallerInstallLog) << "Got a replacement installer base binary:"
                 << installerBaseBinary;
             if (QInstaller::isInBundle(installerBaseBinary)) {
@@ -1455,7 +1455,7 @@ void PackageManagerCorePrivate::writeMaintenanceTool(OperationList performedOper
                 }
             }
             m_installerBaseBinaryUnreplaced.clear();
-        } else if (!installerBaseBinary.isEmpty() && !QFileInfo(installerBaseBinary).exists()) {
+        } else if (!installerBaseBinary.isEmpty() && !QFileInfo::exists(installerBaseBinary)) {
             qCWarning(QInstaller::lcInstallerInstallLog) << "The current maintenance tool could not be updated."
                 << installerBaseBinary << "does not exist. Please fix the \"setInstallerBaseBinary"
                 "(<temp_installer_base_binary_path>)\" call in your script.";
@@ -2177,7 +2177,7 @@ bool PackageManagerCorePrivate::runOfflineGenerator()
         m_core->downloadNeededArchives(double(1));
 
         const QString installerBaseReplacement = replaceVariables(m_offlineBaseBinaryUnreplaced);
-        if (!installerBaseReplacement.isEmpty() && QFileInfo(installerBaseReplacement).exists()) {
+        if (!installerBaseReplacement.isEmpty() && QFileInfo::exists(installerBaseReplacement)) {
             qCDebug(QInstaller::lcInstallerInstallLog) << "Got a replacement installer base binary:"
                 << offlineBinaryTempName;