From 51905c0aad887163d329ecc88459d3ccd6244811 Mon Sep 17 00:00:00 2001
From: Elias Naur <mail@eliasnaur.com>
Date: Mon, 8 Jul 2019 14:59:32 +0200
Subject: [PATCH] ui/text: ignore all newlines in single line editors

Signed-off-by: Elias Naur <mail@eliasnaur.com>
---
 ui/text/editor.go | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/ui/text/editor.go b/ui/text/editor.go
index 52f957f1..206b6fbe 100644
--- a/ui/text/editor.go
+++ b/ui/text/editor.go
@@ -412,6 +412,9 @@ func (e *Editor) SetText(s string) {
 }
 
 func (e *Editor) append(s string) {
+	if e.SingleLine && s == "\n" {
+		return
+	}
 	e.prepend(s)
 	e.rr.caret += len(s)
 }
@@ -563,9 +566,7 @@ func (e *Editor) scrollToCaret() {
 func (e *Editor) command(k key.ChordEvent) bool {
 	switch k.Name {
 	case key.NameReturn, key.NameEnter:
-		if !e.SingleLine {
-			e.append("\n")
-		}
+		e.append("\n")
 	case key.NameDeleteBackward:
 		e.deleteRune()
 	case key.NameDeleteForward: