Parsing \\ for empty additions (rare problem)

Dependencies

• [2] VO5OQW4W Removing anyhow in libpijul
• [3] KJDQ2WOM Fixing the parsing of section headers in the text change format

Change contents

• replacement in libpijul/src/change/text_changes.rs at line 789
  [2.68816]→[2.68816:68897](∅→∅)
  − if contents_[contents.end.0 as usize - 1] == b'\n' {
  [2.68816]

  [2.68897]
  + if contents.end > contents.start

  + && contents_[contents.end.0 as usize - 1] == b'\n'

  + {
• replacement in libpijul/src/change/text_changes.rs at line 899
  [2.73938]→[2.73938:74017](∅→∅)
  − if contents_[change.end.0 as usize - 1] == b'\n' {
  [2.73938]

  [2.74017]
  + if change.end > change.start

  + && contents_[change.end.0 as usize - 1] == b'\n'

  + {
• replacement in libpijul/src/change/text_changes.rs at line 937
  [2.75755]→[2.75755:75832](∅→∅)
  − if contents_[repl.end.0 as usize - 1] == b'\n' {
  [2.75755]

  [2.75832]
  + if repl.end > repl.start && contents_[repl.end.0 as usize - 1] == b'\n'

  + {