From 5b98310de532e9545fed2233b411e7050e4edfd2 Mon Sep 17 00:00:00 2001
From: wjqserver <114663932+WJQSERVER@users.noreply.github.com>
Date: Sun, 14 Sep 2025 08:24:01 +0800
Subject: [PATCH] fix StaticFS

---
 fileserver.go | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/fileserver.go b/fileserver.go
index 197b681..1aa1aaf 100644
--- a/fileserver.go
+++ b/fileserver.go
@@ -244,7 +244,7 @@ func (engine *Engine) StaticFS(relativePath string, fs http.FileSystem) {
 		relativePath += "/"
 	}
 
-	fileServer := http.FileServer(fs)
+	fileServer := http.StripPrefix(relativePath, http.FileServer(fs))
 	engine.ANY(relativePath+"*filepath", GetStaticFSHandleFunc(fileServer))
 }
 
@@ -258,7 +258,7 @@ func (group *RouterGroup) StaticFS(relativePath string, fs http.FileSystem) {
 		relativePath += "/"
 	}
 
-	fileServer := http.FileServer(fs)
+	fileServer := http.StripPrefix(relativePath, http.FileServer(fs))
 	group.ANY(relativePath+"*filepath", GetStaticFSHandleFunc(fileServer))
 }