D3764: rebase: no need to store backup during dry-run while aborting

[pulkit (Pulkit Goyal)]

pulkit added a comment.


  In https://phab.mercurial-scm.org/D3764#59443, @indygreg wrote:
  
  > In https://phab.mercurial-scm.org/D3764#59425, @pulkit wrote:
  >
  > > Thinking out loud here: I see that `--dry-run` for rebase will be very useful for automation. How about returning 1 when there are conflicts and returning 0 when there are no conflicts? Also maybe we should add formatter support to the dry-run output for each command so that automation can read the JSON output and tell user what can happen.
  >
  >
  > I approve of both of these feature suggestions! However, they should be implemented in standalone changesets and not incorporated into this one.
  
  
  I agree.

REPOSITORY
  rHG Mercurial

REVISION DETAIL
  https://phab.mercurial-scm.org/D3764

To: khanchi97, #hg-reviewers
Cc: indygreg, pulkit, mercurial-devel