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Merge "Improve dumb terminal detection"

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Treehugger Robot 2019-06-29 02:45:43 +00:00 committed by Gerrit Code Review
commit a3ded95424
1 changed files with 3 additions and 0 deletions
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3
ui/terminal/util.go
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@ -23,6 +23,9 @@ import (
) )
func isSmartTerminal(w io.Writer) bool { func isSmartTerminal(w io.Writer) bool {
if term, ok := os.LookupEnv("TERM"); ok && term == "dumb" {
return false
}
if f, ok := w.(*os.File); ok { if f, ok := w.(*os.File); ok {
var termios syscall.Termios var termios syscall.Termios
_, _, err := syscall.Syscall6(syscall.SYS_IOCTL, f.Fd(), _, _, err := syscall.Syscall6(syscall.SYS_IOCTL, f.Fd(),