Enforce unsigned type in flags.

[alexxy/gromacs.git] / src / gromacs / selection / tests / selectioncollection.cpp

diff --git a/src/gromacs/selection/tests/selectioncollection.cpp b/src/gromacs/selection/tests/selectioncollection.cpp
index 94484badc2f8441588e9c12ea57f19691fb684be..b8c02bb836e3e2a62a66096a21690c718b816797 100644 (file)
--- a/src/gromacs/selection/tests/selectioncollection.cpp
+++ b/src/gromacs/selection/tests/selectioncollection.cpp
@@ -2,7 +2,7 @@
  * This file is part of the GROMACS molecular simulation package.
  *
  * Copyright (c) 2010-2018, The GROMACS development team.
- * Copyright (c) 2019, by the GROMACS development team, led by
+ * Copyright (c) 2019,2020, by the GROMACS development team, led by
  * Mark Abraham, David van der Spoel, Berk Hess, and Erik Lindahl,
  * and including many others, as listed in the AUTHORS file in the
  * top-level source directory and at http://www.gromacs.org.
@@ -174,7 +174,7 @@ void SelectionCollectionInteractiveTest::runTest(int  count,
 class SelectionCollectionDataTest : public SelectionCollectionTest
 {
 public:
-    enum TestFlag
+    enum TestFlag : uint64_t
     {
         efTestEvaluation          = 1 << 0,
         efTestPositionAtoms       = 1 << 1,