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| author | Russ Cox <rsc@golang.org> | 2015-07-14 23:48:34 -0400 |
|---|---|---|
| committer | Russ Cox <rsc@golang.org> | 2015-07-15 05:11:37 +0000 |
| commit | d000e8742a173aa0659584aa01b7ba2834ba28ab (patch) | |
| tree | 4eafe8cbd0c45fd1e4ffb1142f341fa75e7c522e | |
| parent | 3d3a0169bfe4a1cc515ca7a781d4930c6015c57c (diff) | |
| download | go-d000e8742a173aa0659584aa01b7ba2834ba28ab.tar.gz go-d000e8742a173aa0659584aa01b7ba2834ba28ab.zip | |
os/exec: document that Cmd.Wait waits for stdin I/O
Fixes #10338.
Change-Id: Ib86cb9a6c694b1e442a9957153c7ca38a7d11c3e
Reviewed-on: https://go-review.googlesource.com/12232
Reviewed-by: Andrew Gerrand <adg@golang.org>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
| -rw-r--r-- | src/os/exec/exec.go | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/os/exec/exec.go b/src/os/exec/exec.go index 1f5fb6e39c..fcc37870ed 100644 --- a/src/os/exec/exec.go +++ b/src/os/exec/exec.go @@ -363,6 +363,10 @@ func (e *ExitError) Error() string { // error is of type *ExitError. Other error types may be // returned for I/O problems. // +// If c.Stdin is not an *os.File, Wait also waits for the I/O loop +// copying from c.Stdin into the process's standard input +// to complete. +// // Wait releases any resources associated with the Cmd. func (c *Cmd) Wait() error { if c.Process == nil { |