From 81abb395e02116eda0f0f3d00843e27fc158e1c0 Mon Sep 17 00:00:00 2001
From: Michael Adam <obnox@samba.org>
Date: Wed, 9 Jan 2008 01:35:43 +0100
Subject: Add a comment.

Michael
(This used to be commit 2a2c28584cdb65fcea8563eb3bf21fea497fdff3)
---
 source4/lib/talloc/talloc.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'source4/lib/talloc')

diff --git a/source4/lib/talloc/talloc.c b/source4/lib/talloc/talloc.c
index 9e141ab5fd..0df00ed971 100644
--- a/source4/lib/talloc/talloc.c
+++ b/source4/lib/talloc/talloc.c
@@ -792,6 +792,7 @@ void *_talloc_realloc(const void *context, void *ptr, size_t size, const char *n
 		return NULL;
 	}
 
+	/* don't shrink if we have less than 1k to gain */
 	if ((size < tc->size) && ((tc->size - size) < 1024)) {
 		tc->size = size;
 		return ptr;
-- 
cgit