@@ -224,6 +224,13 @@

 	  git ls-files \"$@\" | tree -n ${color_tree+-C} --fromfile; \

 	}; f"

+	; Users.

+	users = "!f() { : git log ; \

+	  git log --pretty=full \"$@\" \

+	  | sed -n 's/^\\(Author\\|Commit\\): \\(.*\\)/\\2/p' \

+	  | sort -u; \

+	}; f"

+

 	; Log.

 	l = "!f() { : git log ; \

 	  git config --get-colorbool color.diff && color_diff=always; \