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

diff --git a/Documentation/urls-remotes.txt b/Documentation/urls-remotes.txt
index 00f7e79c44eec844969467fac431c33071888983..282758e76887e34c1a162e8c00d3a1007d9e199c 100644 (file)
--- a/Documentation/urls-remotes.txt
+++ b/Documentation/urls-remotes.txt
@@ -6,7 +6,7 @@ REMOTES[[REMOTES]]
 The name of one of the following can be used instead
 of a URL as `<repository>` argument:
 
-* a remote in the git configuration file: `$GIT_DIR/config`,
+* a remote in the Git configuration file: `$GIT_DIR/config`,
 * a file in the `$GIT_DIR/remotes` directory, or
 * a file in the `$GIT_DIR/branches` directory.