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

diff --git a/Documentation/git-upload-archive.txt b/Documentation/git-upload-archive.txt
index 4d52d3833aeaa8621f486bc99dd2114d53708e61..d09bbb52b1bb85d5db5fcadc31afd4bb86a82fcd 100644 (file)
--- a/Documentation/git-upload-archive.txt
+++ b/Documentation/git-upload-archive.txt
@@ -14,7 +14,7 @@ SYNOPSIS
 DESCRIPTION
 -----------
 Invoked by 'git archive --remote' and sends a generated archive to the
-other end over the git protocol.
+other end over the Git protocol.
 
 This command is usually not invoked directly by the end user.  The UI
 for the protocol is on the 'git archive' side, and the program pair