--- python-kerberos-1.1/src/kerberosgss.c-orig	2009-11-11 14:26:47.000000000 -0500

+++ python-kerberos-1.1/src/kerberosgss.c	2009-11-28 16:17:59.000000000 -0500

@@ -355,7 +355,7 @@ int authenticate_gss_client_wrap(gss_cli

		// server decides if principal can log in as user

		strncpy(buf + 4, user, sizeof(buf) - 4);

		input_token.value = buf;

-		input_token.length = 4 + strlen(user) + 1;

+		input_token.length = 4 + strlen(user);

	}

	// Do GSSAPI wrap