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

diff --git a/Documentation/git-commit-tree.txt b/Documentation/git-commit-tree.txt
index a22116951527e4181d85ed23acb029f6920ee1ff..86ef56e7c8760d622848da4131ebf231d27eb873 100644 (file)
--- a/Documentation/git-commit-tree.txt
+++ b/Documentation/git-commit-tree.txt
@@ -30,7 +30,7 @@ While a tree represents a particular directory state of a working
 directory, a commit represents that state in "time", and explains how
 to get there.
 
-Normally a commit would identify a new "HEAD" state, and while git
+Normally a commit would identify a new "HEAD" state, and while Git
 doesn't care where you save the note about that state, in practice we
 tend to just write the result to the file that is pointed at by
 `.git/HEAD`, so that we can always see what the last committed