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-rw-r--r--Documentation/git-difftool.txt11
1 files changed, 6 insertions, 5 deletions
diff --git a/Documentation/git-difftool.txt b/Documentation/git-difftool.txt
index aba5e76..31fc2e3 100644
--- a/Documentation/git-difftool.txt
+++ b/Documentation/git-difftool.txt
@@ -36,11 +36,9 @@ OPTIONS
-t <tool>::
--tool=<tool>::
- Use the diff tool specified by <tool>.
- Valid diff tools are:
- araxis, bc3, deltawalker, diffuse, emerge, ecmerge, gvimdiff,
- kdiff3, kompare, meld, opendiff, p4merge, tkdiff, vimdiff and
- xxdiff.
+ Use the diff tool specified by <tool>. Valid values include
+ emerge, kompare, meld, and vimdiff. Run `git difftool --tool-help`
+ for the list of valid <tool> settings.
+
If a diff tool is not specified, 'git difftool'
will use the configuration variable `diff.tool`. If the
@@ -68,6 +66,9 @@ of the diff post-image. `$MERGED` is the name of the file which is
being compared. `$BASE` is provided for compatibility
with custom merge tool commands and has the same value as `$MERGED`.
+--tool-help::
+ Print a list of diff tools that may be used with `--tool`.
+
-x <command>::
--extcmd=<command>::
Specify a custom command for viewing diffs.