Docs gitk: Explicitly mention the files that gitk uses (~/.gitk)

gitk creates and uses ~/.gitk

Signed-off-by: Clifford Caoile <piyo@users.sourceforge.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/Documentation/gitk.txt b/Documentation/gitk.txt
index 29edafcedac6bcb95315e7429ea56d2d283ef6f6..ed3ba83c530411801dd1cd8980cad4d005962690 100644 (file)
--- a/Documentation/gitk.txt
+++ b/Documentation/gitk.txt
@@ -74,6 +74,11 @@ gitk --max-count=100 --all \-- Makefile::
        Show at most 100 changes made to the file 'Makefile'. Instead of only
        looking for changes in the current branch look in all branches.
 
        Show at most 100 changes made to the file 'Makefile'. Instead of only
        looking for changes in the current branch look in all branches.
 

+Files
+-----
+Gitk creates the .gitk file in your $HOME directory to store preferences
+such as display options, font, and colors.
+

 See Also
 --------
 'qgit(1)'::
 See Also
 --------
 'qgit(1)'::