From e91018dda9834fd0a98af6ab333000b8ba06e1fa Mon Sep 17 00:00:00 2001
From: Maurice Parker <mo@vincode.io>
Date: Sun, 15 Mar 2020 15:55:58 -0500
Subject: [PATCH] Allow special characters in the add feed URL.  Issue #1862

---
 Mac/MainWindow/AddFeed/AddFeedWindowController.swift | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/Mac/MainWindow/AddFeed/AddFeedWindowController.swift b/Mac/MainWindow/AddFeed/AddFeedWindowController.swift
index 386a7fc29..85cd0ae1e 100644
--- a/Mac/MainWindow/AddFeed/AddFeedWindowController.swift
+++ b/Mac/MainWindow/AddFeed/AddFeedWindowController.swift
@@ -100,7 +100,13 @@ class AddFeedWindowController : NSWindowController {
 			cancelSheet()
 			return;
 		}
-		guard let url = URL(string: normalizedURLString) else {
+		
+		guard let encodedString = normalizedURLString.addingPercentEncoding(withAllowedCharacters: .urlFragmentAllowed) else {
+			cancelSheet()
+			return;
+		}
+		
+		guard let url = URL(string: encodedString) else {
 			cancelSheet()
 			return
 		}