X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=Documentation%2Fgit-pull.txt;h=3a7d385225754d5c865ac333a5a65e71c4e7fb65;hb=89438677abaae1a8ffc3c0905f3355a590da7bf4;hp=ec10a2f409a6cd3d7340cfc934c53ccd5a00f5f0;hpb=fdd089793c1d694fa742da51dfbf0227d61d4c0e;p=git.git diff --git a/Documentation/git-pull.txt b/Documentation/git-pull.txt index ec10a2f4..3a7d3852 100644 --- a/Documentation/git-pull.txt +++ b/Documentation/git-pull.txt @@ -20,53 +20,16 @@ Note that you can use `.` (current directory) as the to pull from the local repository -- this is useful when merging local branches into the current branch. + OPTIONS ------- +include::merge-options.txt[] + +include::fetch-options.txt[] + include::pull-fetch-param.txt[] --a, \--append:: - Append ref names and object names of fetched refs to the - existing contents of `$GIT_DIR/FETCH_HEAD`. Without this - option old data in `$GIT_DIR/FETCH_HEAD` will be overwritten. - -include::merge-pull-opts.txt[] - - -MERGE STRATEGIES ----------------- - -resolve:: - This can only resolve two heads (i.e. the current branch - and another branch you pulled from) using 3-way merge - algorithm. It tries to carefully detect criss-cross - merge ambiguities and is considered generally safe and - fast. This is the default merge strategy when pulling - one branch. - -recursive:: - This can only resolve two heads using 3-way merge - algorithm. When there are more than one common - ancestors that can be used for 3-way merge, it creates a - merged tree of the common ancestores and uses that as - the reference tree for the 3-way merge. This has been - reported to result in fewer merge conflicts without - causing mis-merges by tests done on actual merge commits - taken from Linux 2.6 kernel development history. - Additionally this can detect and handle merges involving - renames. - -octopus:: - This resolves more than two-head case, but refuses to do - complex merge that needs manual resolution. It is - primarily meant to be used for bundling topic branch - heads together. This is the default merge strategy when - pulling more than one branch. - -ours:: - This resolves any number of heads, but the result of the - merge is always the current branch head. It is meant to - be used to supersede old development history of side - branches. +include::merge-strategies.txt[] EXAMPLES @@ -106,7 +69,7 @@ $ git fetch origin master:origin +pu:pu maint:maint $ git pull . origin ------------------------------------------------ + -Here, a typical `$GIT_DIR/remotes/origin` file from a +Here, a typical `.git/remotes/origin` file from a `git-clone` operation is used in combination with command line options to `git-fetch` to first update multiple branches of the local repository and then @@ -119,7 +82,7 @@ known to have already obtained and made available all the necessary objects. -Pull of multiple branches from one repository using `$GIT_DIR/remotes` file:: +Pull of multiple branches from one repository using `.git/remotes` file:: + ------------------------------------------------ $ cat .git/remotes/origin @@ -132,7 +95,7 @@ $ git checkout master $ git pull origin ------------------------------------------------ + -Here, a typical `$GIT_DIR/remotes/origin` file from a +Here, a typical `.git/remotes/origin` file from a `git-clone` operation has been hand-modified to include the branch-mapping of additional remote and local heads directly. A single `git-pull` operation while @@ -141,6 +104,11 @@ merge the remote `origin` head into the current, local `master` branch. +If you tried a pull which resulted in a complex conflicts and +would want to start over, you can recover with +gitlink:git-reset[1]. + + SEE ALSO -------- gitlink:git-fetch[1], gitlink:git-merge[1]