From 4aeba51ce3c7601811c6394746c4565bebc24fab Mon Sep 17 00:00:00 2001
From: stephen cheng <stephencheng@nbnco.com.au>
Date: Thu, 17 May 2018 18:00:22 +1000
Subject: [PATCH] fix another broken case

---
 util.go | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/util.go b/util.go
index dc50948..8ad932c 100644
--- a/util.go
+++ b/util.go
@@ -361,13 +361,11 @@ func printWithStyle(screen tcell.Screen, text string, x, y, maxWidth, align int,
 			width += w
 			start = index
 		}
-
-		if len(runes) > 0 {
-			for runewidth.RuneWidth(runes[start]) == 0 && start < len(runes) {
+		if len(runes) > 0 && start < len(runes) {
+			for runewidth.RuneWidth(runes[start]) == 0 {
 				start++
 			}
 		}
-
 		return printWithStyle(screen, substring(start, len(runes)), x+maxWidth-width, y, width, AlignLeft, style)
 	} else if align == AlignCenter {
 		width := runewidth.StringWidth(strippedText)