From 5eda43de89d936a0261949519a0653a66e82b03b Mon Sep 17 00:00:00 2001
From: Thiago Macieira <thiago.macieira@intel.com>
Date: Tue, 23 Nov 2021 07:26:40 -0800
Subject: [PATCH] tst_QHashSeed: reset the global seed in each iteration
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QHashSeed is not a random number generator (though it uses one). It
returns the same value over and over again unless you reset it to a new,
random seed.

Fixes: QTBUG-98480
Change-Id: I89446ea06b5742efb194fffd16ba36601f08d794
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
---
 tests/auto/corelib/tools/qhashseed/tst_qhashseed.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/tests/auto/corelib/tools/qhashseed/tst_qhashseed.cpp b/tests/auto/corelib/tools/qhashseed/tst_qhashseed.cpp
index 3d3b529f29f..f726a29d975 100644
--- a/tests/auto/corelib/tools/qhashseed/tst_qhashseed.cpp
+++ b/tests/auto/corelib/tools/qhashseed/tst_qhashseed.cpp
@@ -152,6 +152,8 @@ void tst_QHashSeed::quality()
             ++oneThird;
         if (seed == BadSeed)
             ++badSeeds;
+
+        QHashSeed::resetRandomGlobalSeed();
     }
 
     // report out