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author | Josh Bleecher Snyder <josharian@gmail.com> | 2019-10-03 14:06:08 -0700 |
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committer | Josh Bleecher Snyder <josharian@gmail.com> | 2019-10-04 00:22:44 +0000 |
commit | a7042249abdba39a7c8dce35661b62094eb97117 (patch) | |
tree | 6bdcfcfcee3bc5c56ce7b6c1c53ca23b073f2984 /src/os/exec/exec.go | |
parent | adc4d2cc2dbc20c14bae7bbdbca8d75421e1bef5 (diff) | |
download | go-a7042249abdba39a7c8dce35661b62094eb97117.tar.gz go-a7042249abdba39a7c8dce35661b62094eb97117.zip |
os/exec: simplify doc wording for cmd.StdoutPipe and cmd.StderrPipe
The existing text was hard to parse.
Shorten the sentences and simplify the text.
Change-Id: Ic16f486925090ea303c04e70969e5a4b27a60896
Reviewed-on: https://go-review.googlesource.com/c/go/+/198758
Reviewed-by: Ian Lance Taylor <iant@golang.org>
Diffstat (limited to 'src/os/exec/exec.go')
-rw-r--r-- | src/os/exec/exec.go | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/os/exec/exec.go b/src/os/exec/exec.go index 17ef003eca..19c7e2406a 100644 --- a/src/os/exec/exec.go +++ b/src/os/exec/exec.go @@ -606,8 +606,8 @@ func (c *closeOnce) close() { // standard output when the command starts. // // Wait will close the pipe after seeing the command exit, so most callers -// need not close the pipe themselves; however, an implication is that -// it is incorrect to call Wait before all reads from the pipe have completed. +// need not close the pipe themselves. It is thus incorrect to call Wait +// before all reads from the pipe have completed. // For the same reason, it is incorrect to call Run when using StdoutPipe. // See the example for idiomatic usage. func (c *Cmd) StdoutPipe() (io.ReadCloser, error) { @@ -631,8 +631,8 @@ func (c *Cmd) StdoutPipe() (io.ReadCloser, error) { // standard error when the command starts. // // Wait will close the pipe after seeing the command exit, so most callers -// need not close the pipe themselves; however, an implication is that -// it is incorrect to call Wait before all reads from the pipe have completed. +// need not close the pipe themselves. It is thus incorrect to call Wait +// before all reads from the pipe have completed. // For the same reason, it is incorrect to use Run when using StderrPipe. // See the StdoutPipe example for idiomatic usage. func (c *Cmd) StderrPipe() (io.ReadCloser, error) { |