From 3b1a1a097d2923c7cd8736eb6509a0aca7d96aba Mon Sep 17 00:00:00 2001
From: Jeremy Maitin-Shepard <jbms@google.com>
Date: Wed, 30 Mar 2022 16:09:04 -0700
Subject: [PATCH] Fix detection of current version (#54)

Fixes #53.
---
 src/assets/javascripts/integrations/version/index.ts | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/assets/javascripts/integrations/version/index.ts b/src/assets/javascripts/integrations/version/index.ts
index 7f02326b4..6a1debf74 100644
--- a/src/assets/javascripts/integrations/version/index.ts
+++ b/src/assets/javascripts/integrations/version/index.ts
@@ -79,7 +79,8 @@ export function setupVersionSelector(
           config.version!.versionPath ?? "../versions.json", config.base))
 
   /* Determine current version */
-  const getCanonical = (version: string) => new URL(version, config.base).toString().replace(/\/*$/, "")
+  const versionBase = new URL("..", config.base)
+  const getCanonical = (version: string) => new URL(version, versionBase).toString().replace(/\/*$/, "")
   const current$ = versions$
     .pipe(
       map(versions => {