Tools like linkgit:git-log[1] or linkgit:git-whatchanged[1], which
normally hide the root commit will now show it. True by default.
+mailmap.file::
+ The location of an augmenting mailmap file. The default
+ mailmap, located in the root of the repository, is loaded
+ first, then the mailmap file pointed to by this variable.
+ The location of the mailmap file may be in a repository
+ subdirectory, or somewhere outside of the repository itself.
+ See linkgit:git-shortlog[1] and linkgit:git-blame[1].
+
man.viewer::
Specify the programs that may be used to display help in the
'man' format. See linkgit:git-help[1].
pull.twohead::
The default merge strategy to use when pulling a single branch.
+push.default::
+ Defines the action git push should take if no refspec is given
+ on the command line, no refspec is configured in the remote, and
+ no refspec is implied by any of the options given on the command
+ line.
++
+The term `current remote` means the remote configured for the current
+branch, or `origin` if no remote is configured. `origin` is also used
+if you are not on any branch. Possible values are:
++
+* `nothing` do not push anything.
+* `matching` push all matching branches to the current remote.
+ All branches having the same name in both ends are considered to be
+ matching. This is the current default value.
+* `tracking` push the current branch to the branch it is tracking.
+* `current` push the current branch to a branch of the same name on the
+ current remote.
+
receive.fsckObjects::
If it is set to true, git-receive-pack will check all received
objects. It will abort in the case of a malformed object or a