From 9929cb612e9e18a27aa67914550ec48915bc9ddf Mon Sep 17 00:00:00 2001
From: handa <handa>
Date: Mon, 14 May 2007 11:16:52 +0000
Subject: [PATCH] (free_plist): Unref also nested plist.

---
 src/plist.c |    4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/plist.c b/src/plist.c
index 8cda7b9..d04325a 100644
--- a/src/plist.c
+++ b/src/plist.c
@@ -129,7 +129,9 @@ free_plist (void *object)
   do {
     MPlist *next = plist->next;
 
-    if (MPLIST_KEY (plist) != Mnil && MPLIST_KEY (plist)->managing_key)
+    if (MPLIST_KEY (plist) != Mnil
+	&& (MPLIST_KEY (plist)->managing_key
+	    || MPLIST_NESTED_P (plist)))
       M17N_OBJECT_UNREF (MPLIST_VAL (plist));
     M17N_OBJECT_UNREGISTER (plist_table, plist);
     free (plist);
-- 
1.7.10.4