From: Tobias Brunner <tobias@strongswan.org>
Date: Thu, 2 May 2013 12:43:28 +0000 (+0200)
Subject: libimcv: Properly deinitialize libimcv
X-Git-Tag: 5.1.0dr2~2^2~29
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=6bce8e1cfba8d8a12adb9c1da3464074659dff46;p=thirdparty%2Fstrongswan.git

libimcv: Properly deinitialize libimcv

Other users of imcv_pa_tnc_attributes (libpts) check if it is NULL before
removing vendor IDs.
---

diff --git a/src/libimcv/imcv.c b/src/libimcv/imcv.c
index b52b81c42b..b5862daeeb 100644
--- a/src/libimcv/imcv.c
+++ b/src/libimcv/imcv.c
@@ -174,6 +174,7 @@ void libimcv_deinit(void)
 		imcv_pa_tnc_attributes->remove_vendor(imcv_pa_tnc_attributes, PEN_IETF);
 		imcv_pa_tnc_attributes->remove_vendor(imcv_pa_tnc_attributes, PEN_ITA);
 		DESTROY_IF(imcv_pa_tnc_attributes);
+		imcv_pa_tnc_attributes = NULL;
 		DESTROY_IF(imcv_db);
 		DBG1(DBG_LIB, "libimcv terminated");
 	}