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app/vlogscli: preserve less output

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This simplifies logs' investigation, since it allows copying some text from the previous query output
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Aliaksandr Valialkin 2024-10-01 21:46:33 +02:00
parent 3634fefc64
commit 456aeda605
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GPG key ID: 52C003EE2BCDB9EB
1 changed files with 1 additions and 1 deletions
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2
app/vlogscli/less_wrapper.go
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@ -48,7 +48,7 @@ func readWithLess(r io.Reader) error {
if err != nil {
return fmt.Errorf("cannot find 'less' command: %w", err)
}
p, err := os.StartProcess(path, []string{"less", "-F"}, &os.ProcAttr{
p, err := os.StartProcess(path, []string{"less", "-F", "-X"}, &os.ProcAttr{
Env: append(os.Environ(), "LESSCHARSET=utf-8"),
Files: []*os.File{pr, os.Stdout, os.Stderr},
})