From a0ea2880e65d604970f4e5576d1b07c234755230 Mon Sep 17 00:00:00 2001
From: Noah Yao <noahyao1024@gmail.com>
Date: Wed, 30 Nov 2022 12:06:20 +0800
Subject: [PATCH] Check reader if it's nil before reading

---
 context.go | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/context.go b/context.go
index c41c71ec..08f3a2df 100644
--- a/context.go
+++ b/context.go
@@ -871,6 +871,9 @@ func (c *Context) GetHeader(key string) string {
 
 // GetRawData returns stream data.
 func (c *Context) GetRawData() ([]byte, error) {
+	if c.Request.Body == nil {
+		return nil, errors.New("cannot read nil body")
+	}
 	return io.ReadAll(c.Request.Body)
 }