From da896158b7e7474a7a9671432cb63f05d5bcaf86 Mon Sep 17 00:00:00 2001
From: Kouhei Sutou <kou@clear-code.com>
Date: Fri, 28 Jan 2011 19:47:18 +0900
Subject: [PATCH] add missing GRN_IO_SEG_UNREF(). #846

---
 lib/store.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/store.c b/lib/store.c
index 740bac295f..07f3233537 100644
--- a/lib/store.c
+++ b/lib/store.c
@@ -508,6 +508,7 @@ grn_ja_replace(grn_ctx *ctx, grn_ja *ja, grn_id id, grn_ja_einfo *ei, uint64_t *
   eback = einfo[pos];
   if (cas && *cas != *((uint64_t *)&eback)) {
     ERR(GRN_CAS_ERROR, "cas failed (%d)", id);
+    GRN_IO_SEG_UNREF(ja->io, *pseg);
     goto exit;
   }
   // smb_wmb();