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Commit Graph

4 Commits

Author SHA1 Message Date
Renato Golin
39dd163cdb Improve check on git-svnrevert, better error message
When the commit is not in the tree at all, find-rev returns 0
and prints an empty string. We need to catch that problem too,
when trying to revert.

Adding a list of possible problems, so that you can easily and
quickly correct without having to edit the script again.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@237516 91177308-0d34-0410-b5e6-96231b3b80d8
2015-05-16 10:23:48 +00:00
Renato Golin
9e9c2aff71 Update git-svnrevert to accept git and svn revisions
Interchangeable commit ids can now be used on this git-svnrevert, which
will figure out what kind of commit that is (if you use format rNNNN for SVN
commits) and make sure the right ids are used in the right places.

It's a little bit more robust and user-friendly.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@219290 91177308-0d34-0410-b5e6-96231b3b80d8
2014-10-08 09:32:47 +00:00
Michael Gottesman
276b8549ee Use 'git svn find-rev' in git-svnrevert instead of shell script fu.
Thanks Chandler!

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@180592 91177308-0d34-0410-b5e6-96231b3b80d8
2013-04-26 03:27:39 +00:00
Michael Gottesman
19c3735262 Added the scripts git-svnup/git-svnrevert to utils/git-svn.
It makes more sense to have git-svnup here than catting said file in the
documentation (where we should rather point users to this directory).
I included git-svnrevert as an additional gift to the community. I will update
the documentation in a second commit later today.

git-svnrevert takes in a git hash for a commit, looks up the svn revision for
said commit and then creates the normal git revert commit message with the one
liner message, except instead of saying

  Revert "<<<INSERT ONELINER HERE>>>"

  This reverts commit <<<INSERT GITHASH HERE>>>

It says:

  Revert "<<<INSERT ONELINER HERE>>>"

  This reverts commit r<<<INSERT SVN REVISION HERE>>>

so git hashes will not escape into our svn logs (which just look unseemly).

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@180587 91177308-0d34-0410-b5e6-96231b3b80d8
2013-04-26 00:58:45 +00:00