From fb51746799e3413db7e2d6df5b177d5ec24de645 Mon Sep 17 00:00:00 2001
From: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Date: Thu, 6 Sep 2012 06:48:53 +0000
Subject: [PATCH] prevent e objects from achieving a negative refcount,
 possible during cleanup functions

SVN revision: 76220
---
 src/bin/e_object.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/bin/e_object.c b/src/bin/e_object.c
index 4a39e44ef..5babebafd 100644
--- a/src/bin/e_object.c
+++ b/src/bin/e_object.c
@@ -101,6 +101,7 @@ e_object_unref(E_Object *obj)
    int ref;
 
    E_OBJECT_CHECK_RETURN(obj, -1);
+   if (!obj->references) return 0;
    obj->references--;
    ref = obj->references;
    if (obj->references == 0) e_object_free(obj);