From e1a810c04635a094d83addfbf8d29ca32b0dd206 Mon Sep 17 00:00:00 2001
From: Giuseppe D'Angelo <giuseppe.dangelo@kdab.com>
Date: Sun, 17 Jan 2021 19:13:29 +0100
Subject: [PATCH] QVLA: add a Q_ASSERT

GCC's -fanalyzer complains that `ptr` might be null. It's actually
never null (by class invariant).

Change-Id: I5660b1e766b2cfde3f042b8e87168987e7618591
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
Reviewed-by: Andrei Golubev <andrei.golubev@qt.io>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
---
 src/corelib/tools/qvarlengtharray.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/corelib/tools/qvarlengtharray.h b/src/corelib/tools/qvarlengtharray.h
index 2a0818d176..5738baae0c 100644
--- a/src/corelib/tools/qvarlengtharray.h
+++ b/src/corelib/tools/qvarlengtharray.h
@@ -492,6 +492,7 @@ template <class T, qsizetype Prealloc>
 Q_OUTOFLINE_TEMPLATE void QVarLengthArray<T, Prealloc>::reallocate(qsizetype asize, qsizetype aalloc)
 {
     Q_ASSERT(aalloc >= asize);
+    Q_ASSERT(ptr);
     T *oldPtr = ptr;
     qsizetype osize = s;