From bf1bf76e55b9f9a0d1952db6eb55bbec3672dd94 Mon Sep 17 00:00:00 2001
From: Timo Sirainen <tss@iki.fi>
Date: Tue, 6 Jan 2004 08:09:26 +0200
Subject: [PATCH] pool_unref(x): don't set (x) = NULL, it may have been
 allocated from the pool that was just freed.

--HG--
branch : HEAD
---
 src/lib/mempool.h | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/src/lib/mempool.h b/src/lib/mempool.h
index 73b47a40e9..2e09de12bf 100644
--- a/src/lib/mempool.h
+++ b/src/lib/mempool.h
@@ -49,11 +49,7 @@ pool_t pool_datastack_create(void);
 /* Pools should be used through these macros: */
 #define pool_get_name(pool) (pool)->get_name(pool)
 #define pool_ref(pool) (pool)->ref(pool)
-#define pool_unref(pool) \
-	STMT_START { \
-          (pool)->unref(pool); \
-          (pool) = NULL; \
-	} STMT_END
+#define pool_unref(pool) (pool)->unref(pool)
 
 #define p_new(pool, type, count) \
 	((type *) p_malloc(pool, sizeof(type) * (count)))
-- 
2.47.3