From 245ebc21286aa58a969edbadba14e61c5b5f7761 Mon Sep 17 00:00:00 2001
From: Tim De Pauw <timdp@users.noreply.github.com>
Date: Sat, 28 Apr 2018 10:55:29 +0200
Subject: [PATCH] Only print CR if live-updating

---
 internal/app/lwc/process.go | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/internal/app/lwc/process.go b/internal/app/lwc/process.go
index dbd9829..3cc726c 100644
--- a/internal/app/lwc/process.go
+++ b/internal/app/lwc/process.go
@@ -65,8 +65,9 @@ func ProcessFile(namePtr *string, processors []Processor, totals *[]uint64, inte
 	}
 
 	// Update stdout at fixed intervals, but only if it's a terminal
+	live := lwcutil.StdoutIsTTY()
 	var done chan bool
-	if lwcutil.StdoutIsTTY() {
+	if live {
 		done = make(chan bool)
 		// Write zeroes straightaway in case file is empty
 		PrintCounts(&counts, name, false, false)
@@ -86,7 +87,7 @@ func ProcessFile(namePtr *string, processors []Processor, totals *[]uint64, inte
 	}
 
 	// Write final counts
-	PrintCounts(&counts, name, true, true)
+	PrintCounts(&counts, name, live, true)
 }
 
 func ProcessFiles(config *Config) {