1 files changed, 3 insertions, 5 deletions
diff --git a/src/corelib/tools/qstring.cpp b/src/corelib/tools/qstring.cpp
index 712e058c9c..c2e62a47f7 100644
--- a/src/corelib/tools/qstring.cpp
+++ b/src/corelib/tools/qstring.cpp
@@ -1076,14 +1076,12 @@ static int qt_compare_strings(QLatin1String lhs, QStringView rhs, Qt::CaseSensit
 
 static int qt_compare_strings(QLatin1String lhs, QLatin1String rhs, Qt::CaseSensitivity cs) Q_DECL_NOTHROW
 {
+    if (cs == Qt::CaseInsensitive)
+        return qstrnicmp(lhs.data(), lhs.size(), rhs.data(), rhs.size());
     if (lhs.isEmpty())
         return lencmp(0, rhs.size());
     const auto l = std::min(lhs.size(), rhs.size());
-    int r;
-    if (cs == Qt::CaseSensitive)
-        r = qstrncmp(lhs.data(), rhs.data(), l);
-    else
-        r = qstrnicmp(lhs.data(), rhs.data(), l);
+    int r = qstrncmp(lhs.data(), rhs.data(), l);
     return r ? r : lencmp(lhs.size(), rhs.size());
 }