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Fix :pipe -b actually writing to stdin

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This commit is contained in:
Drew DeVault 2019-07-08 18:50:40 -04:00
parent 133085b436
commit 3f30c27bb3
1 changed files with 9 additions and 1 deletions
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10
commands/msg/pipe.go
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@ -86,7 +86,15 @@ func (_ Pipe) Execute(aerc *widgets.Aerc, args []string) error {
doExec := func(reader io.Reader) {
ecmd := exec.Command(cmd[0], cmd[1:]...)
err := ecmd.Run()
pipe, err := ecmd.StdinPipe()
if err != nil {
return
}
go func() {
defer pipe.Close()
io.Copy(pipe, reader)
}()
err = ecmd.Run()
if err != nil {
aerc.PushStatus(" "+err.Error(), 10*time.Second).
Color(tcell.ColorDefault, tcell.ColorRed)