Dekker1/Gastenboek
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Fixed an error on the line ending of stty.

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Jip J. Dekker 2013-10-16 18:05:06 +02:00
parent cececb1f81
commit 99e4cddf06
1 changed files with 4 additions and 3 deletions
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7
menu.go
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@ -16,9 +16,10 @@ func terminalSize() (width, height int) {
cmd := exec.Command("stty", "size") cmd := exec.Command("stty", "size")
cmd.Stdin = os.Stdin cmd.Stdin = os.Stdin
out, _ := cmd.Output() out, _ := cmd.Output()
sizes := strings.Split(string(out), " ") sizes := strings.Trim(string(out), "\n")
width, _ = strconv.Atoi(sizes[1]) size := strings.Split(sizes, " ")
height, _ = strconv.Atoi(sizes[0]) width, _ = strconv.Atoi(size[1])
height, _ = strconv.Atoi(size[0])
return width, height return width, height
} }