Checking the version of less we have

Dependencies

• [2] 5YDI33C4 Fixing pager on OSX
• [3] 5DVRL6MF Hard-unrecord
• [4] SE4RJYBZ No pager on Windows (really not)
• [5] 2K7JLB4Z No pager on Windows
• [*] SXEYMYF7 Fixing the bad changes in history (unfortunately, by rebooting).

Change contents

• replacement in pijul/src/commands/mod.rs at line 99
  [3.3]→[2.0:28](∅→∅)
  − #[cfg(target_os = "linux")]
  [3.3]

  [3.16]
  + #[cfg(unix)]
• replacement in pijul/src/commands/mod.rs at line 101
  [3.29]→[3.29:78](∅→∅)
  − pager::Pager::with_pager("less -RF").setup()
  [3.29]

  [3.2909]
  + if let Ok(less) = std::process::Command::new("less")

  + .args(&["--version"])

  + .output()

  + {

  + let regex = regex::bytes::Regex::new("less ([0-9]+)").unwrap();

  + if let Some(caps) = regex.captures(&less.stdout) {

  + if std::str::from_utf8(&caps[1])

  + .unwrap()

  + .parse::<usize>()

  + .unwrap()

  + >= 530

  + {

  + pager::Pager::with_pager("less -RF").setup()

  + } else {

  + pager::Pager::new().setup()

  + }

  + }

  + }
• replacement in pijul/src/commands/mod.rs at line 121
  [3.80]→[2.29:62](∅→∅)
  − #[cfg(not(target_os = "linux"))]
  [3.80]

  [3.0]
  + #[cfg(not(unix))]