Jordi Martin f45eb9ff3c io: add error check on pipe close functions to avoid error overwriting ... The current implementation allows multiple calls `Close` and `CloseWithError` in every side of the pipe, as a result, the original error can be overwritten. This CL fixes this behavior adding an error existence check on `atomicError` type and keeping the first error still available. Fixes #24283 Change-Id: Iefe8f758aeb775309424365f8177511062514150 GitHub-Last-Rev: b559540d7a GitHub-Pull-Request: golang/go#33239 Reviewed-on: https://go-review.googlesource.com/c/go/+/187197 Reviewed-by: Joe Tsai <thebrokentoaster@gmail.com> Run-TryBot: Joe Tsai <thebrokentoaster@gmail.com> TryBot-Result: Gobot Gobot <gobot@golang.org>		2019-08-28 18:35:24 +00:00
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ioutil
example_test.go
io_test.go
io.go	io: export StringWriter	2018-10-03 20:13:35 +00:00
multi_test.go	io: align style of test comments in multi_test.go	2019-02-26 23:01:20 +00:00
multi.go	io: export StringWriter	2018-10-03 20:13:35 +00:00
pipe_test.go	io: add error check on pipe close functions to avoid error overwriting	2019-08-28 18:35:24 +00:00
pipe.go	io: add error check on pipe close functions to avoid error overwriting	2019-08-28 18:35:24 +00:00