D6563: patch: use a short, fixed-size message for last line of prompt (issue6158)

Closed by commit rHGf802a75da585: patch: use a short, fixed-size message for last line of prompt (issue6158) (authored by spectral). This revision was automatically updated to reflect the committed changes. This revision was not accepted when it landed; it landed in state "Needs Review".

D6563: patch: use a short, fixed-size message for last line of prompt (issue6158)

spectral created this revision. Herald added a subscriber: mercurial-devel. Herald added a reviewer: hg-reviewers. REVISION SUMMARY See issue6158 and the previous commit for examples of what might go wrong if we have some combinations of readline version and terminal and need to wrap the