(dbm_fetch): set dsize to 0 on failure.

git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@21614 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Love Hörnquist Åstrand
2007-07-17 07:22:37 +00:00
parent 71c997f52b
commit bc69c048ff

View File

@@ -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);