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fix term.GetSize() when piping.

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This commit is contained in:
fiatjaf 2025-04-03 22:08:11 -03:00
parent 6f48c29d0f
commit 55fd631787
1 changed files with 2 additions and 2 deletions

4
helpers.go

@ -305,7 +305,7 @@ func supportsDynamicMultilineMagic() bool {
return false
}
width, _, err := term.GetSize(0)
width, _, err := term.GetSize(int(os.Stderr.Fd()))
if err != nil {
return false
}
@ -373,7 +373,7 @@ func unwrapAll(err error) error {
}
func clampMessage(msg string, prefixAlreadyPrinted int) string {
termSize, _, _ := term.GetSize(0)
termSize, _, _ := term.GetSize(int(os.Stderr.Fd()))
if len(msg) > termSize-prefixAlreadyPrinted {
msg = msg[0:termSize-prefixAlreadyPrinted-1] + "…"
}