Don't move XmppConnection everywhere

Dependencies

• [2] E4YEIQYO Connect to xmpp server
• [3] Z7OFWSBL Refactor account data
• [4] PHPCAQ6Z Use env logger. Implement command loop
• [5] F5UQL2FB Manage xmpp connection in cmd processing loop
• [6] AXDOLAOA Introduce xmpp client
• [*] AVBHYHOA Stop xmpp thread by shudown

Change contents

• replacement in src/xmpp.rs at line 26
  [2.252]→[2.252:581](∅→∅)
  − future::loop_fn(self, |XmppConnection { account, inner }| {

  − if let Some(inner) = inner {

  − Box::new(future::ok(future::Loop::Break(XmppConnection {

  − account,

  − inner: Some(inner),

  − }))) as Box<Future<Item = _, Error = E>>

  − } else {
  [2.252]

  [2.581]
  + let XmppConnection { account, inner } = self;

  +

  + if let Some(inner) = inner {

  + Box::new(future::ok(XmppConnection {

  + account,

  + inner: Some(inner),

  + })) as Box<Future<Item = _, Error = E>>

  + } else {

  + Box::new(future::loop_fn(account, |account| {
• replacement in src/xmpp.rs at line 67
  [2.2255]→[2.2255:2596](∅→∅)
  − future::ok(future::Loop::Break(future::Loop::Continue(

  − XmppConnection {

  − account,

  − inner: None,

  − },

  − )))
  [2.2255]

  [2.2596]
  + future::ok(future::Loop::Break(future::Loop::Continue(account)))
• replacement in src/xmpp.rs at line 72
  [2.2775]→[2.2775:3092](∅→∅)
  − future::ok(future::Loop::Break(future::Loop::Continue(

  − XmppConnection {

  − account,

  − inner: None,

  − },

  − )))
  [2.2775]

  [2.3092]
  + future::ok(future::Loop::Break(future::Loop::Continue(account)))
• replacement in src/xmpp.rs at line 77
  [3.335]→[3.429:443](∅→∅),[2.3191]→[3.429:443](∅→∅),[3.429]→[3.429:443](∅→∅),[3.632]→[3.632:643](∅→∅)
  − }

  − })
  [2.3191]

  [3.643]
  + }))

  + }