commit 4f42d8cda393bebebdd5ab706464e60ecdb7346f
author Ben Lindstrom <mouring@eviladmin.org> Wed Jul 04 05:19:27 2001 +0000
committer Ben Lindstrom <mouring@eviladmin.org> Wed Jul 04 05:19:27 2001 +0000
tree b607c1c557eaea35f6edc7ec6f3896e27345db8c
parent 4983d5ebd50800edd3c7caa08a37a5206221441d

   - markus@cvs.openbsd.org 2001/07/02 22:29:20
     [readpass.c]
     do not return NULL, use "" instead.

readpass.c

diff --git a/readpass.c b/readpass.c
index 10171cf..4eeeed9 100644
--- a/readpass.c
+++ b/readpass.c
@@ -32,7 +32,7 @@
  */
 
 #include "includes.h"
-RCSID("$OpenBSD: readpass.c,v 1.19 2001/06/24 05:35:33 markus Exp $");
+RCSID("$OpenBSD: readpass.c,v 1.20 2001/07/02 22:29:20 markus Exp $");
 
 #include "xmalloc.h"
 #include "readpass.h"
@@ -117,7 +117,7 @@
 	}
 
 	if (readpassphrase(prompt, buf, sizeof buf, rppflags) == NULL)
-		return NULL;
+		return xstrdup("");
 
 	ret = xstrdup(buf);
 	memset(buf, 'x', sizeof buf);