From de91f6ae537ca40676046b9e5591ef8d6c05838d Mon Sep 17 00:00:00 2001
From: Christian Muehlhaeuser <muesli@gmail.com>
Date: Fri, 6 Dec 2019 19:22:34 +0100
Subject: [PATCH] Automatically use the notty style when stdout is no terminal

If the user provided a style flag, this still takes precedence.
---
 main.go | 13 +++++++------
 1 file changed, 7 insertions(+), 6 deletions(-)

diff --git a/main.go b/main.go
index 6e59fb1..2b8c8a2 100644
--- a/main.go
+++ b/main.go
@@ -106,12 +106,13 @@ func execute(cmd *cobra.Command, args []string) error {
 		return err
 	}
 
-	r := gold.NewPlainTermRenderer()
-	if isatty.IsTerminal(os.Stdout.Fd()) {
-		r, err = gold.NewTermRenderer(style)
-		if err != nil {
-			return err
-		}
+	if !isatty.IsTerminal(os.Stdout.Fd()) &&
+		!cmd.Flags().Changed("style") {
+		style = "notty"
+	}
+	r, err := gold.NewTermRenderer(style)
+	if err != nil {
+		return err
 	}
 	r.WordWrap = int(width)