diff options
Diffstat (limited to 'Documentation/git-push.txt')
| -rw-r--r-- | Documentation/git-push.txt | 21 |
1 files changed, 14 insertions, 7 deletions
diff --git a/Documentation/git-push.txt b/Documentation/git-push.txt index 9eec740910..21cd455508 100644 --- a/Documentation/git-push.txt +++ b/Documentation/git-push.txt @@ -56,8 +56,13 @@ it can be any arbitrary "SHA-1 expression", such as `master~4` or + The <dst> tells which ref on the remote side is updated with this push. Arbitrary expressions cannot be used here, an actual ref must -be named. If `:`<dst> is omitted, the same ref as <src> will be -updated. +be named. +If `git push [<repository>]` without any `<refspec>` argument is set to +update some ref at the destination with `<src>` with +`remote.<repository>.push` configuration variable, `:<dst>` part can +be omitted---such a push will update a ref that `<src>` normally updates +without any `<refspec>` on the command line. Otherwise, missing +`:<dst>` means to update the same ref as the `<src>`. + The object referenced by <src> is used to update the <dst> reference on the remote side. By default this is only allowed if <dst> is not @@ -78,8 +83,8 @@ the local side, the remote side is updated if a branch of the same name already exists on the remote side. --all:: - Instead of naming each ref to push, specifies that all - refs under `refs/heads/` be pushed. + Push all branches (i.e. refs under `refs/heads/`); cannot be + used with other <refspec>. --prune:: Remove remote branches that don't have a local counterpart. For example @@ -380,7 +385,7 @@ will now start building on top of B. The command by default does not allow an update that is not a fast-forward to prevent such loss of history. -If you do not want to lose your work (history from X to B) nor the work by +If you do not want to lose your work (history from X to B) or the work by the other person (history from X to A), you would need to first fetch the history from the repository, create a history that contains changes done by both parties, and push the result back. @@ -437,8 +442,10 @@ Examples configured for the current branch). `git push origin`:: - Without additional configuration, works like - `git push origin :`. + Without additional configuration, pushes the current branch to + the configured upstream (`remote.origin.merge` configuration + variable) if it has the same name as the current branch, and + errors out without pushing otherwise. + The default behavior of this command when no <refspec> is given can be configured by setting the `push` option of the remote, or the `push.default` |