add boolean diff.suppress-blank-empty config option

diff --git a/Documentation/git-describe.txt b/Documentation/git-describe.txt
index 7fdda04bae34790eb2345427dda746e8bf097c1a..c4dbc2ae342833561080f7a18a93bcf5ac5a0dd3 100644 (file)
--- a/Documentation/git-describe.txt
+++ b/Documentation/git-describe.txt
@@ -21,8 +21,8 @@ abbreviated object name of the most recent commit.
 
 OPTIONS
 -------
-<committish>::
-       The object name of the committish.
+<committish>...::
+       Committish object names to describe.
 
 --all::
        Instead of using only the annotated tags, use any ref