diff options
Diffstat (limited to 'makewhatis.c')
| -rw-r--r-- | makewhatis.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/makewhatis.c b/makewhatis.c index ec7f6676..94202dd5 100644 --- a/makewhatis.c +++ b/makewhatis.c @@ -1,4 +1,4 @@ -/* $Id: makewhatis.c,v 1.3 2011/06/21 13:05:14 kristaps Exp $ */ +/* $Id: makewhatis.c,v 1.4 2011/06/21 13:13:15 kristaps Exp $ */ /* * Copyright (c) 2011 Kristaps Dzonsons <kristaps@bsd.lv> * @@ -792,7 +792,8 @@ hash_put(DB *db, const struct buf *buf, int mask) int rc; key.data = buf->cp; - if (0 == (key.size = buf->len)) + + if ((key.size = buf->len) < 2) return; if ((rc = (*db->get)(db, &key, &val, 0)) < 0) { |