pull --rebase: exit early when the working directory is dirty

diff --git a/builtin-remote.c b/builtin-remote.c
index 9d4432bcd5c4104482eca65bf7d06b8b60b8c184..8b63619ef08a2ac3d96000908fe4986396ddd6a2 100644 (file)
--- a/builtin-remote.c
+++ b/builtin-remote.c
@@ -107,6 +107,7 @@ static int add(int argc, const char **argv)
                struct path_list_item *item = track.items + i;
 
                strbuf_reset(&buf2);
+               strbuf_addch(&buf2, '+');
                if (mirror)
                        strbuf_addf(&buf2, "refs/%s:refs/%s",
                                        item->path, item->path);