diff -r 4f13d762b4ea -r 3cb6d3b763d3 src/protocols/msn/notification.c
--- a/src/protocols/msn/notification.c	Sun Sep 07 15:55:28 2003 +0000
+++ b/src/protocols/msn/notification.c	Sun Sep 07 16:22:58 2003 +0000
@@ -349,11 +349,14 @@
 
 	if ((s = gaim_ssl_write(gsc, request_str, strlen(request_str))) <= 0)
 	{
+		g_free(request_str);
 		gaim_connection_error(gc, _("Unable to write to MSN Nexus server."));
 
 		return;
 	}
 
+	g_free(request_str);
+
 	if ((s = msn_ssl_read(gsc, &buffer)) <= 0)
 	{
 		gaim_connection_error(gc, _("Unable to read from MSN Nexus server."));
@@ -507,10 +510,12 @@
 
 	if ((s = gaim_ssl_write(gsc, request_str, strlen(request_str))) <= 0)
 	{
+		g_free(request_str);
 		gaim_connection_error(gc, _("Unable to write to MSN Nexus server."));
 		return;
 	}
 
+	g_free(request_str);
 	g_free(session->ssl_url);
 	session->ssl_url = NULL;
 
@@ -636,6 +641,8 @@
 			}
 		}
 
+		g_free(challenge_data);
+
 #if 0
 		passport_str = g_strdup(msn_url_decode(params[3]));