[telepathy-gabble/master] remove invalid assertion

[Dafydd Harries]

replace_reply_cb() can be called when we don't have a vCard set request in
progress, so it's wrong to assert that priv->edit_pipeline_item is not NULL.
Specifically, it's called when a pre-set get request fails.
---
 src/vcard-manager.c |    5 ++++-
 1 files changed, 4 insertions(+), 1 deletions(-)

diff --git a/src/vcard-manager.c b/src/vcard-manager.c
index 7c3e276..d4ae690 100644
--- a/src/vcard-manager.c
+++ b/src/vcard-manager.c
@@ -847,6 +847,9 @@ get_error_from_pipeline_reply (LmMessage *reply_msg, GError *error)
     return err;
 }
 
+/* Called when a pre-set get request failed, or when a set request succeeded
+ * or failed.
+ */
 static void
 replace_reply_cb (GabbleConnection *conn,
                   LmMessage *reply_msg,
@@ -861,7 +864,7 @@ replace_reply_cb (GabbleConnection *conn,
   GList *li;
   LmMessageNode *node;
 
-  g_assert (priv->edit_pipeline_item != NULL);
+  /* If we sent a SET request, it's dead now. */
   priv->edit_pipeline_item = NULL;
 
   DEBUG ("called: %s error", (error) ? "some" : "no");
-- 
1.5.6.5