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| author | Hans Goudey <h.goudey@me.com> | 2022-10-05 06:11:02 +0300 |
|---|---|---|
| committer | Hans Goudey <h.goudey@me.com> | 2022-10-05 06:17:59 +0300 |
| commit | fbbd7f0d5cc93da83440ad81df81d1eb296a47e1 (patch) | |
| tree | 40fa2234d75624ed9530bdd7527e30eb0b1cd676 /source/blender/blenlib/tests | |
| parent | b804f925c70cb7245038c14bede3ede11aed9a37 (diff) | |
Fix: Crash when reininitializing empty generic array
Noticed this while developing new code that used GArray.
Diffstat (limited to 'source/blender/blenlib/tests')
| -rw-r--r-- | source/blender/blenlib/tests/BLI_generic_array_test.cc | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/source/blender/blenlib/tests/BLI_generic_array_test.cc b/source/blender/blenlib/tests/BLI_generic_array_test.cc index 25e08f59f94..8e32430eede 100644 --- a/source/blender/blenlib/tests/BLI_generic_array_test.cc +++ b/source/blender/blenlib/tests/BLI_generic_array_test.cc @@ -114,4 +114,13 @@ TEST(generic_array, InContainer) } } +TEST(generic_array, ReinitEmpty) +{ + GArray<> array(CPPType::get<int>()); + array.reinitialize(10); + array.as_mutable_span().typed<int>()[9] = 7; + EXPECT_EQ(array.size(), 10); + EXPECT_EQ(array.as_span().typed<int>()[9], 7); +} + } // namespace blender::tests |