From dce62a88a93fc1526b6d79dd220afe9ccd332af7 Mon Sep 17 00:00:00 2001
From: Kresten Krab Thorup <krab@trifork.com>
Date: Mon, 24 Sep 2012 17:31:32 +0200
Subject: [PATCH] Fix invalid error

This fixes https://github.com/krestenkrab/hanoidb/issues/12
where an old file descriptor is used when storing
2i (transact data) causes the tx log to roll.
---
 src/hanoidb_nursery.erl | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/hanoidb_nursery.erl b/src/hanoidb_nursery.erl
index 40b4f82..ebdbf61 100644
--- a/src/hanoidb_nursery.erl
+++ b/src/hanoidb_nursery.erl
@@ -264,9 +264,10 @@ ensure_space(Nursery, NeededRoom, Top) ->
             flush(Nursery, Top)
     end.
 
-transact(Spec, Nursery=#nursery{ log_file=File, cache=Cache0, total_size=TotalSize, config=Config }, Top) ->
-    Nursery1 = ensure_space(Nursery, length(Spec), Top),
+transact(Spec, Nursery, Top) ->
+    transact1(Spec, ensure_space(Nursery, length(Spec), Top), Top).
 
+transact1(Spec, Nursery1=#nursery{ log_file=File, cache=Cache0, total_size=TotalSize, config=Config }, Top) ->
     Expiry =
         case hanoidb:get_opt(expiry_secs, Config) of
             0 ->