1 files changed, 1 insertions, 1 deletions
diff --git a/src/corelib/tools/qarraydataops.h b/src/corelib/tools/qarraydataops.h
index 7e07cdf5968..d28924bc636 100644
--- a/src/corelib/tools/qarraydataops.h
+++ b/src/corelib/tools/qarraydataops.h
@@ -84,7 +84,7 @@ public:
         Q_ASSERT(newSize - this->size <= this->freeSpaceAtEnd());
 
         T *where = this->end();
-        this->size = qsizetype(newSize);
+        this->size = newSize;
         const T *e = this->end();
         while (where != e)
             *where++ = T();