soc.2008.masterpassword: 8653d39d: Free the keyring when the KWallet plugin...

[qulogic at pidgin.im]

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Revision: 8653d39de1dfa37fb8320a937bdf210ba018537e
Parent:   5137491777eedb18bf61e2165b582b9dfea14c92
Author:   qulogic at pidgin.im
Date:     01/28/12 00:46:32
Branch:   im.pidgin.soc.2008.masterpassword
URL: http://d.pidgin.im/viewmtn/revision/info/8653d39de1dfa37fb8320a937bdf210ba018537e

Changelog: 

Free the keyring when the KWallet plugin is unloaded.

Changes against parent 5137491777eedb18bf61e2165b582b9dfea14c92

  patched  libpurple/plugins/keyrings/kwallet.cpp

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--- libpurple/plugins/keyrings/kwallet.cpp	b9cd47e119d2bb255de663900016fa169d41dca2
+++ libpurple/plugins/keyrings/kwallet.cpp	448c2b3e44be76c56e6d72771dc0b1be8341c268
@@ -43,7 +43,7 @@
 #define KWALLET_AUTHOR      "QuLogic (qulogic[at]pidgin.im)"
 #define KWALLET_ID          "keyring-kwallet"
 
-PurpleKeyring *keyring_handler;
+PurpleKeyring *keyring_handler = NULL;
 
 #define ERR_KWALLETPLUGIN 	kwallet_plugin_error_domain()
 
@@ -354,6 +354,9 @@ kwallet_unload(PurplePlugin *plugin)
 
 	kwallet_close(NULL);
 
+	purple_keyring_free(keyring_handler);
+	keyring_handler = NULL;
+
 	return TRUE;
 }