chainlint: fix for core.autocrlf=true

diff --git a/Documentation/git-commit-graph.txt b/Documentation/git-commit-graph.txt
index 8143cc3f078e46b0070c1212c1278b517db336e5..4c97b555cca5c1daa66c1f44c097ef6a640e0914 100644 (file)
--- a/Documentation/git-commit-graph.txt
+++ b/Documentation/git-commit-graph.txt
@@ -36,7 +36,16 @@ COMMANDS
 Write a commit graph file based on the commits found in packfiles.
 +
 With the `--stdin-packs` option, generate the new commit graph by
-walking objects only in the specified pack-indexes.
+walking objects only in the specified pack-indexes. (Cannot be combined
+with --stdin-commits.)
++
+With the `--stdin-commits` option, generate the new commit graph by
+walking commits starting at the commits specified in stdin as a list
+of OIDs in hex, one OID per line. (Cannot be combined with
+--stdin-packs.)
++
+With the `--append` option, include all commits that are present in the
+existing commit-graph file.
 
 'read'::
 
@@ -60,6 +69,19 @@ $ git commit-graph write
 $ echo <pack-index> | git commit-graph write --stdin-packs
 ------------------------------------------------
 
+* Write a graph file containing all reachable commits.
++
+------------------------------------------------
+$ git show-ref -s | git commit-graph write --stdin-commits
+------------------------------------------------
+
+* Write a graph file containing all commits in the current
+* commit-graph file along with those reachable from HEAD.
++
+------------------------------------------------
+$ git rev-parse HEAD | git commit-graph write --stdin-commits --append
+------------------------------------------------
+
 * Read basic information from the commit-graph file.
 +
 ------------------------------------------------