From 07b2fb45a4e1304e610b4711ad65eedf80464478 Mon Sep 17 00:00:00 2001
From: Sven Verdoolaege <skimo@kotnet.org>
Date: Mon, 28 May 2007 18:47:19 +0200
Subject: [PATCH] db_get: handle recent (DB 4.3) DB_BUFFER_SMALL error return

---
 common/db.c | 2 +-
 common/db.h | 4 ++++
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/common/db.c b/common/db.c
index 0b2ffbe9..38932946 100644
--- a/common/db.c
+++ b/common/db.c
@@ -170,7 +170,7 @@ retry:
 	data.ulen = sp->c_blen;
 	data.flags = DB_DBT_USERMEM;
 	switch (ep->db->get(ep->db, NULL, &key, &data, 0)) {
-	case ENOMEM:
+	case DB_BUFFER_SMALL:
 		nlen = data.size;
 		goto retry;
         default:
diff --git a/common/db.h b/common/db.h
index d405ffeb..fd1dc646 100644
--- a/common/db.h
+++ b/common/db.h
@@ -1,5 +1,9 @@
 #include <db.h>
 
+#ifndef DB_BUFFER_SMALL
+#define DB_BUFFER_SMALL		ENOMEM
+#endif
+
 #if DB_VERSION_MAJOR >= 3 && DB_VERSION_MINOR >= 1
 #define db_env_open(env,path,flags,mode)				\
     (env)->open(env, path, flags, mode)
-- 
2.11.4.GIT