7bdaa5393c5e94faf1b70c2018b4d76f1b9951f6
hiram
  Tue Mar 21 13:41:59 2023 -0700
adding chrAlias testing refs #30544

diff --git src/hg/hubApi/tests/expected/err50.gz src/hg/hubApi/tests/expected/err50.gz
new file mode 100644
index 0000000..e8e691c
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