From ca73076b565bb91995fc804a91b1d8f0424fda05 Mon Sep 17 00:00:00 2001
From: Kelly Brazil <kellyjonbrazil@gmail.com>
Date: Mon, 31 Mar 2025 14:29:27 -0700
Subject: [PATCH] make empty mountpoints list instead of null

---
 jc/parsers/lsblk.py | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/jc/parsers/lsblk.py b/jc/parsers/lsblk.py
index 58713710..e082e89a 100644
--- a/jc/parsers/lsblk.py
+++ b/jc/parsers/lsblk.py
@@ -26,7 +26,7 @@ Schema:
         "type":             string,
         "mountpoint":       string,
         "mountpoints": [
-                            string    # null if no mountpoints
+                            string
         ],
         "kname":            string,
         "fstype":           string,
@@ -380,8 +380,11 @@ def parse(data, raw=False, quiet=False):
         # find multiple mount points and add to a single entry
         for entry in raw_output:
             if entry['name']:
-                if 'mountpoints' in entry and entry['mountpoints']:
-                    entry['mountpoints'] = [entry['mountpoints']]
+                if 'mountpoints' in entry:
+                    if entry['mountpoints']:
+                        entry['mountpoints'] = [entry['mountpoints']]
+                    else:
+                        entry['mountpoints'] = []
                 new_list.append(entry)
             elif 'mountpoints' in entry and entry['mountpoints']:
                 new_list[-1]['mountpoints'].append(entry['mountpoints'])