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| author | cuiweixie <cuiweixie@gmail.com> | 2022-09-04 18:45:00 +0800 |
|---|---|---|
| committer | Benny Siegert <bsiegert@gmail.com> | 2022-09-07 06:18:48 +0000 |
| commit | 6375f508a861ba2591b4c2a2e9f1172cd3ae8257 (patch) | |
| tree | cf923571595f13ce1ba708ed4a5dd78e064e9727 /src/os/exec/example_test.go | |
| parent | e2d8ed2fd7bd033e755cd31ce7ce9b73e030df71 (diff) | |
| download | go-6375f508a861ba2591b4c2a2e9f1172cd3ae8257.tar.xz | |
os: use strings.Builder
Change-Id: I610509aa35c345ff7fbb1fc94bf177ffbe934731
Reviewed-on: https://go-review.googlesource.com/c/go/+/428274
Reviewed-by: Ian Lance Taylor <iant@google.com>
Run-TryBot: Ian Lance Taylor <iant@google.com>
Auto-Submit: Ian Lance Taylor <iant@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Benny Siegert <bsiegert@gmail.com>
Diffstat (limited to 'src/os/exec/example_test.go')
| -rw-r--r-- | src/os/exec/example_test.go | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/src/os/exec/example_test.go b/src/os/exec/example_test.go index bb166ceaf4..150f5cff48 100644 --- a/src/os/exec/example_test.go +++ b/src/os/exec/example_test.go @@ -5,7 +5,6 @@ package exec_test import ( - "bytes" "context" "encoding/json" "fmt" @@ -28,7 +27,7 @@ func ExampleLookPath() { func ExampleCommand() { cmd := exec.Command("tr", "a-z", "A-Z") cmd.Stdin = strings.NewReader("some input") - var out bytes.Buffer + var out strings.Builder cmd.Stdout = &out err := cmd.Run() if err != nil { |