|  | 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]. | 
|  |  | 
|  | mailmap.blob:: | 
|  | Like `mailmap.file`, but consider the value as a reference to a | 
|  | blob in the repository. If both `mailmap.file` and | 
|  | `mailmap.blob` are given, both are parsed, with entries from | 
|  | `mailmap.file` taking precedence. In a bare repository, this | 
|  | defaults to `HEAD:.mailmap`. In a non-bare repository, it | 
|  | defaults to empty. |