documentation: add tutorial for first contribution

diff --git a/Documentation/rev-list-options.txt b/Documentation/rev-list-options.txt
index cad711ce0ac060d9356e49599ffc13d130fc593c..9cf983d24d630a78427798f60c5d6f45b0b64c19 100644 (file)
--- a/Documentation/rev-list-options.txt
+++ b/Documentation/rev-list-options.txt
@@ -743,7 +743,7 @@ explicitly-given commit or tree.
 
 --filter-print-omitted::
        Only useful with `--filter=`; prints a list of the objects omitted
-       by the filter.  Object IDs are prefixed with a ``~'' character.
+       by the filter.  Object IDs are prefixed with a ``~'' character.
 
 --missing=<missing-action>::
        A debug option to help with future "partial clone" development.
@@ -960,6 +960,13 @@ options may be given. See linkgit:git-diff-files[1] for more options.
        the parents have only two variants and the merge result picks
        one of them without modification.
 
+--combined-all-paths::
+       This flag causes combined diffs (used for merge commits) to
+       list the name of the file from all parents.  It thus only has
+       effect when -c or --cc are specified, and is likely only
+       useful if filename changes are detected (i.e. when either
+       rename or copy detection have been requested).
+
 -m::
        This flag makes the merge commits show the full diff like
        regular commits; for each merge parent, a separate log entry