Merge branch 'lt/block-sha1'

diff --git a/Documentation/git-for-each-ref.txt b/Documentation/git-for-each-ref.txt
index b362e9ed12fb8c45802d488eb5685f8842e0607d..8dc873fd4465879ec3224732c690f1173a6e2dc2 100644 (file)
--- a/Documentation/git-for-each-ref.txt
+++ b/Documentation/git-for-each-ref.txt
@@ -75,6 +75,8 @@ For all objects, the following names can be used:
 refname::
        The name of the ref (the part after $GIT_DIR/).
        For a non-ambiguous short name of the ref append `:short`.
+       The option core.warnAmbiguousRefs is used to select the strict
+       abbreviation mode.
 
 objecttype::
        The type of the object (`blob`, `tree`, `commit`, `tag`).