[PATCH] Fix introspection issue in gdbus

[Denis Kenzior <denis.kenzior@intel.com>]

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Hi Marcel,

Attached is a patch to fix a small issue with introspection when using gdbus 
library.  Basically the introspection data for '/' can never be invalidated, 
which leads to funny results when objects are added & removed from '/' 
hierarchy.

Attached patch should fix the issue.

Regards,
-Denis

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From 3cd7a2c3483ceac8950c32d0c96786b15e05946f Mon Sep 17 00:00:00 2001
From: Denis Kenzior <denis.kenzior@intel.com>
Date: Wed, 1 Apr 2009 16:56:53 -0500
Subject: [PATCH] Make the parent path invalidateable

---
 gdbus/object.c |    6 +++++-
 1 files changed, 5 insertions(+), 1 deletions(-)

diff --git a/gdbus/object.c b/gdbus/object.c
index 2823054..3186921 100644
--- a/gdbus/object.c
+++ b/gdbus/object.c
@@ -307,7 +307,11 @@ static void invalidate_parent_data(DBusConnection *conn, const char *child_path)
 	if (!slash)
 		goto done;
 
-	*slash = '\0';
+	if (slash == parent_path && parent_path[1] != '\0')
+		parent_path[1] = '\0';
+	else
+		*slash = '\0';
+
 	if (!strlen(parent_path))
 		goto done;
 
-- 
1.6.0.6