[evolution-ews] fix xmlDoc leak in oal_response_cb()

[David Woodhouse <dwmw2 src gnome org>]

commit 3bf829be7f548850ee5d1c3c158336f7546cf07b
Author: David Woodhouse <David Woodhouse intel com>
Date:   Mon Jun 10 14:31:25 2013 +0100

    fix xmlDoc leak in oal_response_cb()

 src/server/e-ews-connection.c |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)
---
diff --git a/src/server/e-ews-connection.c b/src/server/e-ews-connection.c
index d3471e9..62a0bf2 100644
--- a/src/server/e-ews-connection.c
+++ b/src/server/e-ews-connection.c
@@ -2698,7 +2698,9 @@ oal_response_cb (SoupSession *soup_session,
 
        data->oals = g_slist_reverse (data->oals);
 
-exit:
+ exit_doc:
+       xmlFreeDoc (doc);
+ exit:
        g_simple_async_result_complete_in_idle (simple);
        /* This is run in cnc->priv->soup_thread, and the cnc is held by simple, thus
         * for cases when the complete_in_idle is finished before the unref call, when