From 540b1eff7069128df5d95e09968569f2266d9a6a Mon Sep 17 00:00:00 2001
From: eudore <30709860+eudore@users.noreply.github.com>
Date: Fri, 25 Sep 2020 09:45:17 +0800
Subject: [PATCH] update content-disposition header to MIME-style (#2512)

---
 context.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/context.go b/context.go
index 5b60d8b071..71fb5937dd 100644
--- a/context.go
+++ b/context.go
@@ -987,7 +987,7 @@ func (c *Context) FileFromFS(filepath string, fs http.FileSystem) {
 // FileAttachment writes the specified file into the body stream in an efficient way
 // On the client side, the file will typically be downloaded with the given filename
 func (c *Context) FileAttachment(filepath, filename string) {
-	c.Writer.Header().Set("content-disposition", fmt.Sprintf("attachment; filename=\"%s\"", filename))
+	c.Writer.Header().Set("Content-Disposition", fmt.Sprintf("attachment; filename=\"%s\"", filename))
 	http.ServeFile(c.Writer, c.Request, filepath)
 }