From bc69c048ff62cf1a21d1a9c0b5d96458b1308126 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Love=20H=C3=B6rnquist=20=C3=85strand?= <lha@kth.se>
Date: Tue, 17 Jul 2007 07:22:37 +0000
Subject: [PATCH] (dbm_fetch): set dsize to 0 on failure.

git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@21614 ec53bebd-3082-4978-b11e-865c3cabbd6b
---
 lib/roken/ndbm_wrap.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/lib/roken/ndbm_wrap.c b/lib/roken/ndbm_wrap.c
index fdf2fb8ca..74e6761d2 100644
--- a/lib/roken/ndbm_wrap.c
+++ b/lib/roken/ndbm_wrap.c
@@ -96,8 +96,10 @@ dbm_fetch (DBM *db, datum dkey)
 #ifdef HAVE_DB3
 	       NULL, 
 #endif
-	       &key, &value, 0) != 0) 
+	       &key, &value, 0) != 0) {
 	dvalue.dptr = NULL;
+	dvalue.dsize = 0;
+    }
     else
 	DBT2DATUM(&value, &dvalue);