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revert(pwsh): remove clear line hack

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this reverts commit 75cf1b2005.
This commit is contained in:
Jan De Dobbeleer 2022-07-01 17:15:19 +02:00 committed by Jan De Dobbeleer
parent 37a4c3eb4e
commit 345ac2dae7
1 changed files with 9 additions and 0 deletions
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9
src/engine/engine.go
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@ -110,6 +110,15 @@ func (e *Engine) shouldFill(block *Block, length int) (string, bool) {
}
func (e *Engine) renderBlock(block *Block) {
defer func() {
// Due to a bug in Powershell, the end of the line needs to be cleared.
// If this doesn't happen, the portion after the prompt gets colored in the background
// color of the line above the new input line. Clearing the line fixes this,
// but can hopefully one day be removed when this is resolved natively.
if e.Env.Shell() == shell.PWSH || e.Env.Shell() == shell.PWSH5 {
e.writeANSI(e.Ansi.ClearAfter())
}
}()
// when in bash, for rprompt blocks we need to write plain
// and wrap in escaped mode or the prompt will not render correctly
if e.Env.Shell() == shell.BASH && (block.Type == RPrompt || block.Alignment == Right) {