From 9ea30e2aea4877765c8d41e683e3674af575a338 Mon Sep 17 00:00:00 2001
From: Alecs King <alecsk@gmail.com>
Date: Sat, 31 Dec 2005 15:20:27 +0800
Subject: [PATCH] [PATCH] fix a memory leak in pack_ptr_list

Free the last entry when the whole list gets empty.

Signed-off-by: Alecs King <alecsk@gmail.com>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---
 ptrlist.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/ptrlist.c b/ptrlist.c
index 14d84166..467a1081 100644
--- a/ptrlist.c
+++ b/ptrlist.c
@@ -72,6 +72,7 @@ restart:
 			if (!entry->nr) {
 				struct ptr_list *prev;
 				if (next == entry) {
+					free(entry);
 					*listp = NULL;
 					return;
 				}
-- 
2.11.4.GIT