From 020ee5d5f420ec47d09f831cb0d7dc5198d3da52 Mon Sep 17 00:00:00 2001 From: Justus Winter Date: Wed, 6 Feb 2019 17:51:51 +0100 Subject: openpgp: Return previous value in setters. - See #147. --- openpgp/src/packet/unknown.rs | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'openpgp/src/packet/unknown.rs') diff --git a/openpgp/src/packet/unknown.rs b/openpgp/src/packet/unknown.rs index 77c7ff3c..86dd937a 100644 --- a/openpgp/src/packet/unknown.rs +++ b/openpgp/src/packet/unknown.rs @@ -63,8 +63,8 @@ impl Unknown { } /// Sets the unknown packet's tag. - pub fn set_tag(&mut self, tag: Tag) { - self.tag = tag; + pub fn set_tag(&mut self, tag: Tag) -> Tag { + ::std::mem::replace(&mut self.tag, tag) } /// Gets the unknown packet's error. @@ -95,8 +95,8 @@ impl Unknown { /// This is the raw packet content not include the CTB and length /// information, and not encoded using something like OpenPGP's /// partial body encoding. - pub fn set_body(&mut self, data: Vec) { - self.common.body = Some(data); + pub fn set_body(&mut self, data: Vec) -> Option> { + ::std::mem::replace(&mut self.common.body, Some(data)) } } -- cgit v1.2.3