Improve git-diffall

[git-utils.git] / git-diffall.1

diff --git a/git-diffall.1 b/git-diffall.1
index 48bca6676b3e4afc8a1ead0848a5fa0a5d1c71d4..fa1d55c5e4c8b5f0d67e31079f7e5415f6d62f49 100644 (file)
--- a/git-diffall.1
+++ b/git-diffall.1
@@ -11,9 +11,10 @@ git-diffall \- Use a visual diff tool to show all differences
 .PP
 \fBgit-diffall\fR performs a visual diff using kdiff3 between PRE and POST
 of the current project.  No arguments will show the differences between the
-working directory and HEAD.  Later this tool can be improved upon to use the
-tool listed in the config file (difftool), or if none present fall back to
-a 'normal' git diff.
+working directory and HEAD.  If in the git config diff.tool is set, this
+program is passed the name of the two temporary directories containing the
+changed files of each revision.  If diff.tool is not defined, the fall-back
+is to diff.
 
 Thanks to Thomas Rast for publishing this script online:
 http://thread.gmane.org/gmane.comp.version-control.git/124807