diff options
| author | Ian Lance Taylor <iant@golang.org> | 2022-06-24 14:34:28 -0700 |
|---|---|---|
| committer | Ian Lance Taylor <iant@golang.org> | 2022-07-06 16:51:00 +0000 |
| commit | 53a4152d478d75ef4b71e428b9d69ed54144081f (patch) | |
| tree | 38e0e3815dad12c63e838e275c161ffcc94aa0c2 | |
| parent | 177306f6305b35bf6993c2d74baa7fb60cd3f5d4 (diff) | |
| download | go-53a4152d478d75ef4b71e428b9d69ed54144081f.tar.gz go-53a4152d478d75ef4b71e428b9d69ed54144081f.zip | |
os/exec: clarify that Wait must be called
Fixes #52580
Change-Id: Ib2dd8a793b9c6fcb083abb3f7c346f6279adefc9
Reviewed-on: https://go-review.googlesource.com/c/go/+/414056
Run-TryBot: Ian Lance Taylor <iant@golang.org>
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Alan Donovan <adonovan@google.com>
Reviewed-by: Cherry Mui <cherryyz@google.com>
| -rw-r--r-- | src/os/exec/exec.go | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/os/exec/exec.go b/src/os/exec/exec.go index f0dc7dab7d..57d18420bb 100644 --- a/src/os/exec/exec.go +++ b/src/os/exec/exec.go @@ -462,8 +462,8 @@ func lookExtensions(path, dir string) (string, error) { // // If Start returns successfully, the c.Process field will be set. // -// The Wait method will return the exit code and release associated resources -// once the command exits. +// After a successful call to Start the Wait method must be called in +// order to release associated system resources. func (c *Cmd) Start() error { if c.Path == "" && c.Err == nil && c.lookPathErr == nil { c.Err = errors.New("exec: no command") |