git: openjdk/mobile: 8209178: Proxied HttpsURLConnection doesn't send BODY when retrying POST request

[duke]

Changeset: 82747fa9
Author:    Julia Boes <jboes at openjdk.org>
Date:      2019-09-26 12:35:51 +0000
URL:       https://github.com/openjdk/mobile/commit/82747fa9

8209178: Proxied HttpsURLConnection doesn't send BODY when retrying POST request

Preserve BODY in poster output stream before sending CONNECT request

Reviewed-by: dfuchs, vtewari

! src/java.base/share/classes/sun/net/www/http/HttpClient.java
+ test/jdk/sun/net/www/http/HttpClient/B8209178.java