Fixing a race condition between progress bars

Dependencies

• [2] HXEIH4UQ Pulling more than 100 changes at once
• [3] KTTKF3RW Locking stderr and the progress bar in SSH
• [4] K6GWUOD5 Styling progress bars
• [5] 367UBQ6K Forwarding SSH stderr, and progress bar for push
• [6] FBXYP7QM Forgot to add remote::http
• [7] Q45QHPO4 Feedback on network stuff
• [8] SXEYMYF7 Fixing the bad changes in history (unfortunately, by rebooting).
• [9] PCEJFKFX Progress bar for upload and apply
• [10] UDHP4ZVB Fixing SSH asynchronicity issues
• [*] L4JXJHWX pijul/*: reorganize imports and remove extern crate
• [*] I52XSRUH Massive cleanup, and simplification

Change contents

• replacement in pijul/src/remote/ssh.rs at line 690
  [4.80]→[4.80:155](∅→∅)
  − .template(" Uploading changes {wide_bar} {pos}/{len}"),
  [4.80]

  [4.155]
  + .template(" Uploading changes {wide_bar} {pos:>5}/{len}"),
• edit in pijul/src/remote/ssh.rs at line 692
  [4.166]

  [3.333]
  + let progress = super::PROGRESS.add(progress);
• replacement in pijul/src/remote/ssh.rs at line 719
  [3.653]→[3.653:734](∅→∅)
  − .template("✓ Uploading changes {wide_bar} {pos}/{len}"),
  [3.653]

  [3.734]
  + .template("✓ Uploading changes {pos:>5}/{len}"),
• replacement in pijul/src/remote/ssh.rs at line 777
  [4.80]→[4.80:155](∅→∅)
  − .template(" Downloading changes {wide_bar} {pos}/{len}"),
  [4.80]

  [4.155]
  + .template(" Downloading changes {wide_bar} {pos:>5}/{len}"),
• replacement in pijul/src/remote/ssh.rs at line 798
  [3.1304]→[3.1304:1389](∅→∅)
  − .template("✓ Downloading changes {wide_bar} {pos}/{len}"),
  [3.1304]

  [3.1389]
  + .template("✓ Downloading changes {pos:>5}/{len}"),
• edit in pijul/src/remote/mod.rs at line 4
  [12.439]

  [13.516]
  + use lazy_static::lazy_static;
• edit in pijul/src/remote/mod.rs at line 28
  [4.52848]

  [4.52848]
  + }

  +

  + lazy_static! {

  + static ref PROGRESS: Arc<indicatif::MultiProgress> = Arc::new(indicatif::MultiProgress::new());
• replacement in pijul/src/remote/mod.rs at line 468
  [4.986]→[4.986:1065](∅→∅)
  − .template(" Applying changes {wide_bar} {pos}/{len}"),
  [4.986]

  [4.1065]
  + .template(" Applying changes {wide_bar} {pos:>5}/{len}"),
• replacement in pijul/src/remote/mod.rs at line 470
  [4.1080]→[4.729:749](∅→∅),[4.729]→[4.729:749](∅→∅)
  − Some(p)
  [4.1080]

  [4.749]
  + Some(PROGRESS.add(p))
• edit in pijul/src/remote/mod.rs at line 474
  [4.794]

  [4.69865]
  + let t_progress = std::thread::spawn(|| {

  + PROGRESS.join().unwrap_or(());

  + });
• replacement in pijul/src/remote/mod.rs at line 504
  [4.1177]→[4.1177:1262](∅→∅)
  − .template("✓ Applying changes {wide_bar} {pos}/{len}"),
  [4.1177]

  [4.1262]
  + .template("✓ Applying changes {pos:>5}/{len}"),
• edit in pijul/src/remote/mod.rs at line 511
  [2.321]

  [4.70716]
  + t_progress.join().unwrap();
• replacement in pijul/src/remote/http.rs at line 26
  [4.1362]→[4.1362:1437](∅→∅)
  − .template(" Downloading changes {wide_bar} {pos}/{len}"),
  [4.1362]

  [4.1437]
  + .template(" Downloading changes {wide_bar} {pos:>5}/{len}"),
• edit in pijul/src/remote/http.rs at line 28
  [4.1448]

  [4.432]
  + let progress = super::PROGRESS.add(progress);
• replacement in pijul/src/remote/http.rs at line 66
  [4.1537]→[4.1537:1618](∅→∅)
  − .template("✓ Downloading changes {wide_bar} {pos}/{len}"),
  [4.1537]

  [4.1618]
  + .template("✓ Downloading changes {pos:>5}/{len}"),
• replacement in pijul/src/remote/http.rs at line 82
  [4.1714]→[4.336:411](∅→∅)
  − .template(" Uploading changes {wide_bar} {pos}/{len}"),
  [4.1714]

  [4.1787]
  + .template(" Uploading changes {wide_bar} {pos:>5}/{len}"),
• replacement in pijul/src/remote/http.rs at line 106
  [4.1827]→[4.1827:1879](∅→∅),[4.1879]→[4.412:489](∅→∅)
  − indicatif::ProgressStyle::default_bar()

  − .template("✓ Uploading changes {wide_bar} {pos}/{len}"),
  [4.1827]

  [4.1954]
  + indicatif::ProgressStyle::default_bar().template("✓ Uploading changes {pos:>5}/{len}"),