From 26d409bbfb9bf661a19cc6619242b382f7181d05 Mon Sep 17 00:00:00 2001
From: Evan You <yyx990803@gmail.com>
Date: Sat, 13 Feb 2021 14:00:30 -0500
Subject: [PATCH] fix(ssr): ignore base when normalizing urls for ssr

fix #1995
---
 packages/vite/src/node/plugins/importAnalysis.ts | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/packages/vite/src/node/plugins/importAnalysis.ts b/packages/vite/src/node/plugins/importAnalysis.ts
index 48eacf08c2b500..87f6f31c33e9ca 100644
--- a/packages/vite/src/node/plugins/importAnalysis.ts
+++ b/packages/vite/src/node/plugins/importAnalysis.ts
@@ -232,10 +232,11 @@ export function importAnalysisPlugin(config: ResolvedConfig): Plugin {
             e.pos = pos
             throw e
           }
+
+          // prepend base (dev base is guaranteed to have ending slash)
+          url = base + url.replace(/^\//, '')
         }
 
-        // prepend base (dev base is guaranteed to have ending slash)
-        url = base + url.replace(/^\//, '')
         return [url, resolved.id]
       }