t6026-merge-attr: don't fail if sleep exits early

diff --git a/send-pack.c b/send-pack.c
index 3a842ac2d1aa351e5182f0c67b74aee1bd67d021..90f2ac51a741f14cecab51177120cc7c3f063096 100644 (file)
--- a/send-pack.c
+++ b/send-pack.c
@@ -266,7 +266,7 @@ static int generate_push_cert(struct strbuf *req_buf,
        struct strbuf cert = STRBUF_INIT;
        int update_seen = 0;
 
-       strbuf_addf(&cert, "certificate version 0.1\n");
+       strbuf_addstr(&cert, "certificate version 0.1\n");
        strbuf_addf(&cert, "pusher %s ", signing_key);
        datestamp(&cert);
        strbuf_addch(&cert, '\n');