Some bugfixes

[Sergio Villar Senin <svillar igalia com>]

Hi,

find attached a patch that fixes an issue when copying GErrors in the
asynchronous methods of TnyCamelFolder. It also sets as NULL a GError
that were used erroneously without initialization.

Br

Index: libtinymail-camel/tny-camel-folder.c
===================================================================
--- libtinymail-camel/tny-camel-folder.c	(revision 1317)
+++ libtinymail-camel/tny-camel-folder.c	(working copy)
@@ -719,7 +719,7 @@
 			TNY_FOLDER_ERROR_REFRESH,
 			camel_exception_get_description (&ex));
 		if (err != NULL)
-			info->err = g_error_copy ((const GError *) &err);
+			info->err = g_error_copy ((const GError *) err);
 	}
 
 	priv->cached_length = camel_folder_get_message_count (priv->folder);
@@ -967,7 +967,7 @@
 
 	if (err != NULL)
 	{
-		info->err = g_error_copy ((const GError *) &err);
+		info->err = g_error_copy ((const GError *) err);
 		if (info->msg && G_IS_OBJECT (info->msg))
 			g_object_unref (G_OBJECT (info->msg));
 		info->msg = NULL;
@@ -1419,7 +1419,7 @@
 			info->delete_originals, &err);
 
 	if (err != NULL)
-		info->err = g_error_copy ((const GError *) &err);
+		info->err = g_error_copy ((const GError *) err);
 	else
 		info->err = NULL;
 
@@ -2015,7 +2015,7 @@
 		info->list, info->query, &err);
 
 	if (err != NULL)
-		info->err = g_error_copy ((const GError *) &err);
+		info->err = g_error_copy ((const GError *) err);
 	else
 		info->err = NULL;
 
Index: libtinymail-camel/tny-camel-store-account.c
===================================================================
--- libtinymail-camel/tny-camel-store-account.c	(revision 1317)
+++ libtinymail-camel/tny-camel-store-account.c	(working copy)
@@ -570,7 +570,7 @@
 tny_camel_store_account_get_folders_async_thread (gpointer thr_user_data)
 {
 	GetFoldersInfo *info = (GetFoldersInfo*) thr_user_data;
-	GError *err;
+	GError *err = NULL;
 
 	tny_folder_store_get_folders (TNY_FOLDER_STORE (info->self),
 		info->list, info->query, &err);
Index: ChangeLog
===================================================================
--- ChangeLog	(revision 1317)
+++ ChangeLog	(working copy)
@@ -1,3 +1,10 @@
+2006-12-14  Sergio Villar Senin <svillar igalia com>
+
+	* libtinymail-camel/tny-camel-folder.c: replaced some double pointers
+	by simple pointers
+	* libtinymail-camel/tny-camel-store-account.c: fixed a warning caused
+	by an uninitialized GError
+
 2006-12-11  Sergio Villar Senin <svillar igalia com>
 
 	* libtinymail/tny-folder.h: added the tny_folder_get_msg_async