From 2ae511b818e7da7eee633d713d044f9e8d17dc5c Mon Sep 17 00:00:00 2001
From: Maurice Parker <mo@vincode.io>
Date: Mon, 13 Apr 2020 07:11:03 -0500
Subject: [PATCH] Fix recursion bug in opml normalizer.

---
 Frameworks/Account/OPMLNormalizer.swift | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/Frameworks/Account/OPMLNormalizer.swift b/Frameworks/Account/OPMLNormalizer.swift
index 76dc084c3..77f6ee54b 100644
--- a/Frameworks/Account/OPMLNormalizer.swift
+++ b/Frameworks/Account/OPMLNormalizer.swift
@@ -23,6 +23,7 @@ final class OPMLNormalizer {
 		var feedsToAdd = [RSOPMLItem]()
 
 		items.forEach { (item) in
+
 			if let _ = item.feedSpecifier {
 				if !feedsToAdd.contains(where: { $0.feedSpecifier?.feedURL == item.feedSpecifier?.feedURL }) {
 					feedsToAdd.append(item)
@@ -39,6 +40,13 @@ final class OPMLNormalizer {
 			}
 
 			feedsToAdd.append(item)
+			if let itemChildren = item.children {
+				if let parentFolder = parentFolder {
+					normalize(itemChildren, parentFolder: parentFolder)
+				} else {
+					normalize(itemChildren, parentFolder: item)
+				}
+			}
 		}
 
 		if let parentFolder = parentFolder {