From 474c668038ea4f999c4a5957ed728d78634bda12 Mon Sep 17 00:00:00 2001
From: Tom Hacohen <tom@stosb.com>
Date: Tue, 1 May 2012 11:25:00 +0000
Subject: [PATCH] Eo: Fixed a bug in wref del.

SVN revision: 70572
---
 legacy/eobj/lib/eo_base_class.c     | 1 +
 legacy/eobj/tests/eo_test_general.c | 9 +++++++++
 2 files changed, 10 insertions(+)

diff --git a/legacy/eobj/lib/eo_base_class.c b/legacy/eobj/lib/eo_base_class.c
index 787e48bb1d..9161cdb015 100644
--- a/legacy/eobj/lib/eo_base_class.c
+++ b/legacy/eobj/lib/eo_base_class.c
@@ -146,6 +146,7 @@ _wref_del(const Eo *obj, const void *class_data EINA_UNUSED, va_list *list)
         return;
      }
    eo_event_callback_del((Eo *) obj, EO_EV_DEL, _eo_weak_ref_cb, wref);
+   *wref = NULL;
 }
 
 /* EOF Weak reference. */
diff --git a/legacy/eobj/tests/eo_test_general.c b/legacy/eobj/tests/eo_test_general.c
index ff4dcfd03c..080332276b 100644
--- a/legacy/eobj/tests/eo_test_general.c
+++ b/legacy/eobj/tests/eo_test_general.c
@@ -69,6 +69,7 @@ START_TEST(eo_weak_reference)
    eo_init();
 
    Eo *obj = eo_add(SIMPLE_CLASS, NULL);
+   Eo *obj2 = eo_add(SIMPLE_CLASS, NULL);
    Eo *wref;
    eo_do(obj, eo_wref_add(&wref));
    fail_if(!wref);
@@ -92,8 +93,16 @@ START_TEST(eo_weak_reference)
 
    eo_do(obj, eo_wref_add(&wref));
    eo_do(obj, eo_wref_del(&wref));
+   fail_if(wref);
+
+   eo_do(obj, eo_wref_add(&wref));
+   eo_do(obj2, eo_wref_del(&wref));
+   fail_if(!wref);
+   eo_do(obj, eo_wref_del(&wref));
+   fail_if(wref);
 
    eo_unref(obj);
+   eo_unref(obj2);
 
 
    eo_shutdown();