pidgin: 3c015a7d: Clear out transaction data, just in case...

[qulogic at pidgin.im]

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Revision: 3c015a7d90d1c18ed418475ac5ed47d189f7bfe5
Parent:   8dddccddfcea9672daf98feaf43ac814f322448b
Author:   qulogic at pidgin.im
Date:     03/13/11 20:36:04
Branch:   im.pidgin.pidgin
URL: http://d.pidgin.im/viewmtn/revision/info/3c015a7d90d1c18ed418475ac5ed47d189f7bfe5

Changelog: 

Clear out transaction data, just in case the server does weird things
and ACK/NAK's twice.

Fixes #13283.

Changes against parent 8dddccddfcea9672daf98feaf43ac814f322448b

  patched  libpurple/protocols/msn/switchboard.c

-------------- next part --------------
============================================================
--- libpurple/protocols/msn/switchboard.c	16d761ce9ea53765037407110e91f2bf5ee0f559
+++ libpurple/protocols/msn/switchboard.c	2cd7f767716033345057d934c630c04e093c16cb
@@ -726,6 +726,7 @@ nak_cmd(MsnCmdProc *cmdproc, MsnCommand 
 	g_return_if_fail(msg != NULL);
 
 	msg_error_helper(cmdproc, msg, MSN_MSG_ERROR_NAK);
+	cmd->trans->data = NULL;
 }
 
 static void
@@ -743,6 +744,7 @@ ack_cmd(MsnCmdProc *cmdproc, MsnCommand 
 	if (swboard)
 		swboard->ack_list = g_list_remove(swboard->ack_list, msg);
 	msn_message_unref(msg);
+	cmd->trans->data = NULL;
 }
 
 static void