From 77eb4abc7cbd9d830afdaf77763bea2ace2ea0d4 Mon Sep 17 00:00:00 2001
From: "Bryn M. Reeves" <bmr@redhat.com>
Date: Tue, 28 Mar 2017 17:15:28 +0100
Subject: [Plugin] do not return output from failed commands

If a command returns status of '1' in Plugin.get_cmd_output_now(),
do not return output even if the command wrote to stdio.

Signed-off-by: Bryn M. Reeves <bmr@redhat.com>
---
 sos/plugins/__init__.py | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/sos/plugins/__init__.py b/sos/plugins/__init__.py
index 4eca81cb..46f9cb83 100644
--- a/sos/plugins/__init__.py
+++ b/sos/plugins/__init__.py
@@ -687,6 +687,10 @@ class Plugin(object):
         # 126 means 'found but not executable'
         if result['status'] == 126 or result['status'] == 127:
             return None
+
+        if result['status'] == 1:
+            return None
+
         self._log_debug("collected output of '%s' in %s"
                         % (exe.split()[0], time() - start))
 
-- 
cgit