From: James Willcox <snopr@snorp.net>
Date: Sun, 7 May 2006 18:51:06 +0000 (+0000)
Subject: add a missing lock, and make the event processing thread non-background.
X-Git-Url: http://git.meshlink.io/?a=commitdiff_plain;h=bd121fc9b9f6bdcd7074e4fb15b195ce0e491b5c;hp=8c60b7106768778bae894e90d6981cf05ec68ca4;p=catta

add a missing lock, and make the event processing thread non-background.
fixes some crashes with Dispose()


git-svn-id: file:///home/lennart/svn/public/avahi/trunk@1215 941a03a8-eaeb-0310-b9a0-b1bbd8fe43fe
---

diff --git a/avahi-sharp/AvahiTest.cs b/avahi-sharp/AvahiTest.cs
index fcec737..ba4d59b 100644
--- a/avahi-sharp/AvahiTest.cs
+++ b/avahi-sharp/AvahiTest.cs
@@ -42,6 +42,7 @@ public class AvahiTest {
         BrowseServiceTypes ("local");
         Console.WriteLine ("Press enter to quit");
         Console.ReadLine ();
+        client.Dispose ();
     }
 
     private static void OnEntryGroupChanged (object o, EntryGroupStateArgs args)
diff --git a/avahi-sharp/Client.cs b/avahi-sharp/Client.cs
index 6d39469..40ca411 100644
--- a/avahi-sharp/Client.cs
+++ b/avahi-sharp/Client.cs
@@ -271,7 +271,6 @@ namespace Avahi
                 throw new ClientException (error);
 
             thread = new Thread (PollLoop);
-            thread.IsBackground = true;
             thread.Start ();
         }
 
@@ -286,10 +285,12 @@ namespace Avahi
         public void Dispose ()
         {
             if (handle != IntPtr.Zero) {
-                avahi_client_free (handle);
-                avahi_simple_poll_quit (spoll);
-                avahi_simple_poll_free (spoll);
-                handle = IntPtr.Zero;
+                lock (this) {
+                    avahi_client_free (handle);
+                    avahi_simple_poll_quit (spoll);
+                    avahi_simple_poll_free (spoll);
+                    handle = IntPtr.Zero;
+                }
             }
         }