add: make warn_pathless_add() a no-op after first call

diff --git a/Documentation/git-describe.txt b/Documentation/git-describe.txt
index 72d6bb612ba8890a7f2a8c3ff13820a53918c74a..32da244fd55db8f8e24ea64787b61930d67cfbda 100644 (file)
--- a/Documentation/git-describe.txt
+++ b/Documentation/git-describe.txt
@@ -131,7 +131,7 @@ closest tagname without any suffix:
 
 Note that the suffix you get if you type these commands today may be
 longer than what Linus saw above when he ran these commands, as your
-git repository may have new commits whose object names begin with
+Git repository may have new commits whose object names begin with
 975b that did not exist back then, and "-g975b" suffix alone may not
 be sufficient to disambiguate these commits.