Import readpassphrase.c rev 1.25.

Wrap <readpassphrase.h> so internal calls go direct and
readpassphrase is weak.

(DEF_WEAK is a no-op in portable.)

1 files changed, 2 insertions, 1 deletions

diff --git a/openbsd-compat/readpassphrase.c b/openbsd-compat/readpassphrase.c
index c99b4e20c..783cc9e67 100644
--- a/openbsd-compat/readpassphrase.c
+++ b/openbsd-compat/readpassphrase.c
@@ -1,4 +1,4 @@
-/*      $OpenBSD: readpassphrase.c,v 1.24 2013/11/24 23:51:29 deraadt Exp $     */
+/*      $OpenBSD: readpassphrase.c,v 1.25 2015/09/14 10:45:27 guenther Exp $    */
 
 /*
  * Copyright (c) 2000-2002, 2007, 2010
@@ -195,6 +195,7 @@ restart:
                 errno = save_errno;
         return(nr == -1 ? NULL : buf);
 }
+DEF_WEAK(readpassphrase);
 
 #if 0
 char *