[f-spot/FSPOT_0_6_0_STABLE] allow IOChannel to be Close()'d more than once

[Stephane Delcroix <sdelcroix src gnome org>]

commit 40e28bc4e3da01661051c60bda7ff096ce1ffedd
Author: Stephane Delcroix <stephane delcroix org>
Date:   Fri Aug 21 22:24:10 2009 +0200

    allow IOChannel to be Close()'d more than once

 src/IOChannel.cs |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/src/IOChannel.cs b/src/IOChannel.cs
index 5d24891..d7e357a 100644
--- a/src/IOChannel.cs
+++ b/src/IOChannel.cs
@@ -290,7 +290,6 @@ namespace FSpot {
 			if (error != IntPtr.Zero)
 				throw new GException (error);
 
-			g_io_channel_unref (handle);
 		}
 
 		~IOChannel ()
@@ -298,6 +297,7 @@ namespace FSpot {
 			if (data_ready_source != 0)
 				GLib.Source.Remove (data_ready_source);
 			data_ready_source = 0;
+			g_io_channel_unref (handle);
 		}
 	}
 }