From 75eb09e6dc90ebdb3c4fbf50bdbd462cf09fe661 Mon Sep 17 00:00:00 2001
From: Jan De Dobbeleer <jan.de.dobbeleer@gmail.com>
Date: Wed, 8 Dec 2021 12:06:54 +0100
Subject: [PATCH] fix(color): do not fail on nil colors

resolves #1388
---
 src/writer_ansi.go | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/writer_ansi.go b/src/writer_ansi.go
index 460aa036..2e9da58a 100644
--- a/src/writer_ansi.go
+++ b/src/writer_ansi.go
@@ -179,9 +179,9 @@ func (a *AnsiWriter) asAnsiColors(background, foreground string) (AnsiColor, Ans
 
 func (a *AnsiWriter) isKeyword(color string) (string, bool) {
 	switch {
-	case color == Background:
+	case color == Background && a.Colors != nil:
 		return a.Colors.Background, true
-	case color == Foreground:
+	case color == Foreground && a.Colors != nil:
 		return a.Colors.Foreground, true
 	case color == ParentBackground && a.ParentColors != nil:
 		return a.ParentColors.Background, true