From dd98eb1ec8f451eb87a5094e76a7f758dee3fc69 Mon Sep 17 00:00:00 2001
From: Kelly Brazil <kellyjonbrazil@gmail.com>
Date: Thu, 9 Jul 2020 16:25:41 -0700
Subject: [PATCH] append duplicate key values to original key instead of adding
 unique keys

---
 jc/parsers/sysctl.py | 11 ++++-------
 1 file changed, 4 insertions(+), 7 deletions(-)

diff --git a/jc/parsers/sysctl.py b/jc/parsers/sysctl.py
index f3b613df..19841233 100644
--- a/jc/parsers/sysctl.py
+++ b/jc/parsers/sysctl.py
@@ -104,7 +104,6 @@ def parse(data, raw=False, quiet=False):
     if not quiet:
         jc.utils.compatibility(__name__, info.compatible)
 
-    tail = 0
     raw_output = {}
 
     if jc.utils.has_data(data):
@@ -121,14 +120,12 @@ def parse(data, raw=False, quiet=False):
             key = linedata[0]
             value = linedata[1].lstrip()
 
-            # syctl -a repeats some keys on linux. need to make new keys unique if
-            # they already exist so we don't lose data.
+            # syctl -a repeats some keys on linux. Append values from repeating keys
+            # to the previous key value
             if key in raw_output:
-                tail += 1
-                key = f'{key}_{tail}'
-                raw_output[key] = value
+                existing_value = raw_output[key]
+                raw_output[key] = existing_value + '\n' + value
             else:
-                tail = 0
                 raw_output[key] = value
 
     if raw: