From 3f563e17e6f8f14630823093dd97226a2b1566e1 Mon Sep 17 00:00:00 2001
From: Christian Muehlhaeuser <muesli@gmail.com>
Date: Sun, 23 Aug 2020 12:10:03 +0200
Subject: [PATCH] Show helper text for empty tables

---
 stats.go | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/stats.go b/stats.go
index d883795..fecca9c 100644
--- a/stats.go
+++ b/stats.go
@@ -273,6 +273,10 @@ func printTable(cols []string, emptyText string, data []kv) {
 		tab.AppendRow([]interface{}{kv.Key, kv.Value})
 		tab.AppendSeparator()
 	}
+	if len(data) == 0 {
+		tab.AppendRow(table.Row{emptyText})
+	}
+
 	tab.Render()
 	fmt.Println()
 }