1 files changed, 2 insertions, 2 deletions

diff --git a/sshbuf-misc.c b/sshbuf-misc.c
index 4a4985fd3..417ab593e 100644
--- a/sshbuf-misc.c
+++ b/sshbuf-misc.c
@@ -1,4 +1,4 @@
-/*      $OpenBSD: sshbuf-misc.c,v 1.9 2019/07/16 13:18:39 djm Exp $     */
+/*      $OpenBSD: sshbuf-misc.c,v 1.10 2019/07/18 13:26:00 djm Exp $    */
 /*
  * Copyright (c) 2011 Damien Miller
  *
@@ -114,7 +114,7 @@ sshbuf_dtob64(const struct sshbuf *d, struct sshbuf *b64, int wrap)
                         if (i % 70 == 69 && (r = sshbuf_put_u8(b64, '\n')) != 0)
                                 goto fail;
                 }
-                if (i % 70 != 69 && (r = sshbuf_put_u8(b64, '\n')) != 0)
+                if ((i - 1) % 70 != 69 && (r = sshbuf_put_u8(b64, '\n')) != 0)
                         goto fail;
         } else {
                 if ((r = sshbuf_put(b64, s, strlen(s))) != 0)