[evolution-patches] Exchange calendar - Memory leaks

[Sushma Rai <rsushma novell com>]

Hi,

I have attached the patch to fix some memory 
leaks in calendar backend. 
See http://bugzilla.gnome.org/show_bug.cgi?id=329251
for the valgrind reports.

Please review.
Thanks,
Sushma

Index: calendar/e-cal-backend-exchange.c
===================================================================
RCS file: /cvs/gnome/evolution-exchange/calendar/e-cal-backend-exchange.c,v
retrieving revision 1.55
diff -u -p -r1.55 e-cal-backend-exchange.c
--- calendar/e-cal-backend-exchange.c	18 Jan 2006 13:07:41 -0000	1.55
+++ calendar/e-cal-backend-exchange.c	2 Feb 2006 06:43:55 -0000
@@ -382,6 +382,7 @@ open_calendar (ECalBackendSync *backend,
 		if (prop)
 			access = atoi (prop);
 	}
+	e2k_results_free (results, nresults);
 
 	if (!(access & MAPI_ACCESS_READ)) {
 		g_mutex_unlock (cbex->priv->open_lock);
@@ -741,12 +742,13 @@ get_object (ECalBackendSync *backend, ED
 		} else {
 			/* Instance is not found. Send the master object instead */	
 			if (ecomp->icomp) {
-				icalcomponent *new_inst;
+				icalcomponent *temp_inst, *new_inst;
 				struct icaltimetype itt;
 
 				itt = icaltime_from_string (rid);
-				new_inst = e_cal_util_construct_instance (
-					icalcomponent_new_clone (ecomp->icomp), itt);
+				temp_inst = icalcomponent_new_clone (ecomp->icomp);
+				new_inst = e_cal_util_construct_instance (temp_inst, itt);
+				icalcomponent_free (temp_inst);
 				if (!new_inst)
 					return GNOME_Evolution_Calendar_ObjectNotFound;
 				
@@ -1428,8 +1430,8 @@ check_change_type (gpointer key, gpointe
 		}
 		
 		g_free (calobj);
+		g_object_unref (comp);		
 	}
-	g_object_unref (comp);		
 }
 
 struct cbe_data {
Index: calendar/e-cal-backend-exchange-calendar.c
===================================================================
RCS file: /cvs/gnome/evolution-exchange/calendar/e-cal-backend-exchange-calendar.c,v
retrieving revision 1.49
diff -u -p -r1.49 e-cal-backend-exchange-calendar.c
--- calendar/e-cal-backend-exchange-calendar.c	4 Jan 2006 07:38:55 -0000	1.49
+++ calendar/e-cal-backend-exchange-calendar.c	2 Feb 2006 06:49:43 -0000
@@ -214,6 +214,7 @@ add_ical (ECalBackendExchange *cbex, con
 			ecomp = e_cal_component_new ();
 			e_cal_component_set_icalcomponent (ecomp, icalcomponent_new_clone (icalcomp));
 			e_cal_component_set_attachment_list (ecomp, attachment_list);
+			icalcomponent_free (icalcomp);
 			icalcomp = icalcomponent_new_clone (e_cal_component_get_icalcomponent (ecomp));
 			g_object_unref (ecomp);
 		}