Add 'git rev-parse --show-toplevel' option.

diff --git a/transport.h b/transport.h
index c14da6f1e53ece9fa9ac2e68b73674c54329be5f..e4e6177e2632b4a764703c11ef0a8033eafea037 100644 (file)
--- a/transport.h
+++ b/transport.h
@@ -25,7 +25,7 @@ struct transport {
 
        int (*disconnect)(struct transport *connection);
        char *pack_lockfile;
-       signed verbose : 2;
+       signed verbose : 3;
        /* Force progress even if the output is not a tty */
        unsigned progress : 1;
 };