From 3ded72a19e9df1d08ebdc37e8f673908985dd035 Mon Sep 17 00:00:00 2001
From: Dylan O'Toole <dotoole@mozilla.com>
Date: Mon, 1 Apr 2024 17:01:39 -0400
Subject: [PATCH] Non-special URLs can have their paths erased

---
 url/src/quirks.rs               | 5 ++++-
 url/tests/expected_failures.txt | 1 -
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/url/src/quirks.rs b/url/src/quirks.rs
index 3a99e22cf..61baa7e2b 100644
--- a/url/src/quirks.rs
+++ b/url/src/quirks.rs
@@ -279,11 +279,14 @@ pub fn set_pathname(url: &mut Url, new_pathname: &str) {
             && new_pathname.starts_with('\\'))
     {
         url.set_path(new_pathname)
-    } else {
+    } else if SchemeType::from(url.scheme()).is_special() || !new_pathname.is_empty() || !url.has_host() {
         let mut path_to_set = String::from("/");
         path_to_set.push_str(new_pathname);
         url.set_path(&path_to_set)
     }
+    else {
+        url.set_path(new_pathname)
+    }
 }
 
 /// Getter for https://url.spec.whatwg.org/#dom-url-search
diff --git a/url/tests/expected_failures.txt b/url/tests/expected_failures.txt
index 168a8327f..91145db79 100644
--- a/url/tests/expected_failures.txt
+++ b/url/tests/expected_failures.txt
@@ -38,7 +38,6 @@
 <http://example.net:8080/path> set hostname to <example.com:>
 <non-spec:/.//p> set hostname to <h>
 <non-spec:/.//p> set hostname to <>
-<foo://somehost/some/path> set pathname to <>
 <foo:///some/path> set pathname to <>
 <http://example.net:8080/path> set port to <randomstring>
 <file:///var/log/system.log> set href to <http://0300.168.0xF0>