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Revert 1ab4289: Preview window of size 0 is allowed

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This commit is contained in:
Junegunn Choi
2020-08-23 17:12:37 +09:00
parent 9dc4b40d7a
commit 43798fc2e8
2 changed files with 4 additions and 3 deletions
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5
src/terminal.go
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@@ -1697,10 +1697,11 @@ func (t *Terminal) Loop() {
// We don't display preview window if no match
if items[0] != nil {
command := t.replacePlaceholder(commandTemplate, false, string(t.Input()), items)
height := t.pwindow.Height()
offset := t.evaluateScrollOffset(items, height)
offset := 0
cmd := util.ExecCommand(command, true)
if t.pwindow != nil {
height := t.pwindow.Height()
offset = t.evaluateScrollOffset(items, height)
env := os.Environ()
lines := fmt.Sprintf("LINES=%d", height)
columns := fmt.Sprintf("COLUMNS=%d", t.pwindow.Width())