1 files changed, 1 insertions, 3 deletions
diff --git a/src/corelib/tools/qtools_p.h b/src/corelib/tools/qtools_p.h
index a86a55646d..5b6be12820 100644
--- a/src/corelib/tools/qtools_p.h
+++ b/src/corelib/tools/qtools_p.h
@@ -87,9 +87,7 @@ constexpr inline int fromOct(uint c) noexcept
 }
 
 // We typically need an extra bit for qNextPowerOfTwo when determining the next allocation size.
-enum {
-    MaxAllocSize = (std::numeric_limits<int>::max)()
-};
+constexpr qsizetype MaxAllocSize = (std::numeric_limits<qsizetype>::max)();
 
 struct CalculateGrowingBlockSizeResult {
     qsizetype size;