From c50ac57aeed61e7773249aec62c6950e8a7ddc9f Mon Sep 17 00:00:00 2001
From: Assar Westerlund <assar@sics.se>
Date: Fri, 18 Jul 1997 15:33:35 +0000
Subject: [PATCH] check result of hdb_open

git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@2432 ec53bebd-3082-4978-b11e-865c3cabbd6b
---
 kdc/misc.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/kdc/misc.c b/kdc/misc.c
index 20755e0b2..f03836e9e 100644
--- a/kdc/misc.c
+++ b/kdc/misc.c
@@ -49,9 +49,12 @@ db_fetch(krb5_context context, krb5_principal principal)
     hdb_entry *ent;
     krb5_error_code ret;
 
+    ret = hdb_open(context, &db, NULL, O_RDONLY, 0);
+    if (ret) {
+	return NULL;
+    }
     ent = malloc(sizeof(*ent));
     krb5_copy_principal(context, principal, &ent->principal);
-    hdb_open(context, &db, NULL, O_RDONLY, 0);
     ret = db->fetch(context, db, ent);
     db->close(context, db);
     if(ret){