From 6e2407cfb9a25fe5aa16aa4156b12afdc4082d4c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Love=20H=C3=B6rnquist=20=C3=85strand?= <lha@kth.se>
Date: Thu, 7 Sep 2006 09:11:30 +0000
Subject: [PATCH] (find_CMSIdentifier): only free string when we allocated one.

git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@18048 ec53bebd-3082-4978-b11e-865c3cabbd6b
---
 lib/hx509/cms.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/lib/hx509/cms.c b/lib/hx509/cms.c
index 3fa913070..ed1db4f6e 100644
--- a/lib/hx509/cms.c
+++ b/lib/hx509/cms.c
@@ -205,12 +205,13 @@ find_CMSIdentifier(hx509_context context,
 	    len = hex_encode(ki->data, ki->length, &str);
 	    if (len < 0)
 		hx509_clear_error_string(context);
-	    else
+	    else {
 		hx509_set_error_string(context, 0,
 				       HX509_CMS_NO_RECIPIENT_CERTIFICATE,
 				       "Failed to find cert with id: %s",
 				       str);
-	    free(str);
+		free(str);
+	    }
 	    
 	    return HX509_CMS_NO_RECIPIENT_CERTIFICATE;
 	}