Mercurial > hg
view tests/test-diff-newlines.t @ 24284:ff14b26fe5f4
hook: add a generic hook right before we commit a transaction
We are adding a 'txnclose' hook that will be run right before a transaction is
closed. Hooks running at that time will have access to the full transaction
content through both 'hookargs' content and on-disk reading. They will be able
to abort the transaction.
author | Pierre-Yves David <pierre-yves.david@fb.com> |
---|---|
date | Mon, 09 Mar 2015 22:50:49 -0700 |
parents | c63a09b6b337 |
children | aaa1f8f514cf |
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$ hg init $ $PYTHON -c 'file("a", "wb").write("confuse str.splitlines\nembedded\rnewline\n")' $ hg ci -Ama -d '1 0' adding a $ echo clean diff >> a $ hg ci -mb -d '2 0' $ hg diff -r0 -r1 diff -r 107ba6f817b5 -r 310ce7989cdc a --- a/a Thu Jan 01 00:00:01 1970 +0000 +++ b/a Thu Jan 01 00:00:02 1970 +0000 @@ -1,2 +1,3 @@ confuse str.splitlines embedded\r (no-eol) (esc) newline +clean diff