From e23e38124098d37b514e02531341af21e6fb0688 Mon Sep 17 00:00:00 2001
From: Rob Crittenden <rcritten@redhat.com>
Date: Mon, 14 Jun 2021 11:37:23 -0400
Subject: [PATCH] Return user-friendly message when no issues found

Return user-friendly message instead of empty string
when no issues found and using the "human" output type.

Fixes: https://bugzilla.redhat.com/show_bug.cgi?id=1780062
Signed-off-by: Antonio Torres <antorres@redhat.com>
---
 src/ipahealthcheck/core/output.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/ipahealthcheck/core/output.py b/src/ipahealthcheck/core/output.py
index cfd0f94..784263d 100644
--- a/src/ipahealthcheck/core/output.py
+++ b/src/ipahealthcheck/core/output.py
@@ -129,6 +129,8 @@ class Human(Output):
         super(Human, self).__init__(options)
 
     def generate(self, data):
+        if not data:
+            return "No issues found.\n"
         output = ''
         for line in data:
             kw = line.get('kw')
-- 
2.26.3