From 802c47a037b9a4bac360e86d06b3bd779d3c2c7f Mon Sep 17 00:00:00 2001
From: HoneyryderChuck <cardoso_tiago@hotmail.com>
Date: Tue, 10 Aug 2021 10:20:06 +0100
Subject: [PATCH] multipart decoding: fail if no boundary found in header

---
 lib/httpx/plugins/multipart/decoder.rb | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/lib/httpx/plugins/multipart/decoder.rb b/lib/httpx/plugins/multipart/decoder.rb
index 09e4bb5b..4cf09f3e 100644
--- a/lib/httpx/plugins/multipart/decoder.rb
+++ b/lib/httpx/plugins/multipart/decoder.rb
@@ -49,7 +49,9 @@ module HTTPX::Plugins
       def initialize(response)
         @boundary = begin
           m = response.headers["content-type"].to_s[BOUNDARY_RE, 1]
-          m && m.strip
+          raise Error, "no boundary declared in content-type header" unless m
+
+          m.strip
         end
         @buffer = "".b
         @parts = {}