X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;ds=sidebyside;f=Documentation%2Fgit-merge-base.txt;h=b295bf83302de3fdac2833df756799a7aad6b404;hb=50c94032844bb184cdeff7779be3b6a23e04d312;hp=a9f677b8f2c4b46b8c00a2435675cf679ec30625;hpb=5729482429725c4688c678701ca5197eaf367a07;p=git.git diff --git a/Documentation/git-merge-base.txt b/Documentation/git-merge-base.txt index a9f677b8f..b295bf833 100644 --- a/Documentation/git-merge-base.txt +++ b/Documentation/git-merge-base.txt @@ -23,23 +23,21 @@ that does not have any better common ancestor is a 'best common ancestor', i.e. a 'merge base'. Note that there can be more than one merge base for a pair of commits. -Unless `--octopus` is given, among the two commits to compute the merge -base from, one is specified by the first commit argument on the command -line; the other commit is a (possibly hypothetical) commit that is a merge -across all the remaining commits on the command line. As the most common -special case, specifying only two commits on the command line means -computing the merge base between the given two commits. +OPERATION MODE +-------------- + +As the most common special case, specifying only two commits on the +command line means computing the merge base between the given two commits. + +More generally, among the two commits to compute the merge base from, +one is specified by the first commit argument on the command line; +the other commit is a (possibly hypothetical) commit that is a merge +across all the remaining commits on the command line. As a consequence, the 'merge base' is not necessarily contained in each of the commit arguments if more than two commits are specified. This is different from linkgit:git-show-branch[1] when used with the `--merge-base` option. -OPTIONS -------- --a:: ---all:: - Output all merge bases for the commits, instead of just one. - --octopus:: Compute the best common ancestors of all supplied commits, in preparation for an n-way merge. This mimics the behavior @@ -52,6 +50,12 @@ OPTIONS from any other. This mimics the behavior of 'git show-branch --independent'. +OPTIONS +------- +-a:: +--all:: + Output all merge bases for the commits, instead of just one. + DISCUSSION ---------- @@ -106,14 +110,6 @@ both '1' and '2' are merge-bases of A and B. Neither one is better than the other (both are 'best' merge bases). When the `--all` option is not given, it is unspecified which best one is output. -Author ------- -Written by Linus Torvalds - -Documentation --------------- -Documentation by David Greaves, Junio C Hamano and the git-list . - See also -------- linkgit:git-rev-list[1],