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authorLibravatar Elijah Newren <newren@gmail.com>2019-02-21 09:50:29 -0800
committerLibravatar Junio C Hamano <gitster@pobox.com>2019-02-21 11:08:23 -0800
commit1ede45e44b3b3bef8598ca077a60a6483ede99ae (patch)
treef06608799c6abb6e249db915384cd6af73a46896
parentGit 2.20.1 (diff)
downloadtgif-1ede45e44b3b3bef8598ca077a60a6483ede99ae.tar.xz
merge-options.txt: correct wording of --no-commit option
The former wording implied that --no-commit would always cause the merge operation to "pause" and allow the user to make further changes and/or provide a special commit message for the merge commit. This is not the case for fast-forward merges, as there is no merge commit to create. Without a merge commit, there is no place where it makes sense to "stop the merge and allow the user to tweak changes"; doing that would require a full rebase of some sort. Since users may be unaware of whether their branches have diverged or not, modify the wording to correctly address fast-forward cases as well and suggest using --no-ff with --no-commit if the point is to ensure that the merge stops before completing. Reported-by: Ulrich Windl <Ulrich.Windl@rz.uni-regensburg.de> Signed-off-by: Elijah Newren <newren@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
-rw-r--r--Documentation/merge-options.txt11
1 files changed, 8 insertions, 3 deletions
diff --git a/Documentation/merge-options.txt b/Documentation/merge-options.txt
index 63a3fc0954..92a7d936c1 100644
--- a/Documentation/merge-options.txt
+++ b/Documentation/merge-options.txt
@@ -3,9 +3,14 @@
Perform the merge and commit the result. This option can
be used to override --no-commit.
+
-With --no-commit perform the merge but pretend the merge
-failed and do not autocommit, to give the user a chance to
-inspect and further tweak the merge result before committing.
+With --no-commit perform the merge and stop just before creating
+a merge commit, to give the user a chance to inspect and further
+tweak the merge result before committing.
++
+Note that fast-forward updates do not create a merge commit and
+therefore there is no way to stop those merges with --no-commit.
+Thus, if you want to ensure your branch is not changed or updated
+by the merge command, use --no-ff with --no-commit.
--edit::
-e::