fix I/O operation on closed file error with CliRunner and echo_via_pager#3482
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ChrisPappalardo wants to merge 3 commits into
Open
fix I/O operation on closed file error with CliRunner and echo_via_pager#3482ChrisPappalardo wants to merge 3 commits into
ChrisPappalardo wants to merge 3 commits into
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Seems like we should be able to keep the single wrapper and override the close method to do nothing in the problematic case. |
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Fixes #3449 by adding a thinner version of
MaybeStripAnsithat is not subclassed fromio.TextIOWrapperwhen handlingsys.stdoutandsys.stderrstreams.