net_http.rb in faraday-net_http-3.2.0

- old
+ new

@@ -131,10 +131,13 @@
         http.use_ssl = true if http.respond_to?(:use_ssl=)
 
         http.verify_mode = ssl_verify_mode(ssl)
         http.cert_store = ssl_cert_store(ssl)
 
-        http.cert = ssl[:client_cert] if ssl[:client_cert]
+        cert, *extra_chain_cert = ssl[:client_cert]
+        http.cert = cert if cert
+        http.extra_chain_cert = extra_chain_cert if extra_chain_cert.any?
+
         http.key = ssl[:client_key] if ssl[:client_key]
         http.ca_file = ssl[:ca_file] if ssl[:ca_file]
         http.ca_path = ssl[:ca_path] if ssl[:ca_path]
         http.verify_depth = ssl[:verify_depth] if ssl[:verify_depth]
         http.ssl_version = ssl[:version] if ssl[:version]