From eb4b4f87c250d3e2b6e6125f67a92161e8bb9cfd Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Love=20H=C3=B6rnquist=20=C3=85strand?= <lha@kth.se>
Date: Mon, 1 May 2006 15:25:46 +0000
Subject: [PATCH] (hx509_set_error_stringv): clear errors on malloc failure

git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@17401 ec53bebd-3082-4978-b11e-865c3cabbd6b
---
 lib/hx509/error.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/lib/hx509/error.c b/lib/hx509/error.c
index dd1e7d8a5..0ce18463a 100644
--- a/lib/hx509/error.c
+++ b/lib/hx509/error.c
@@ -65,8 +65,11 @@ hx509_set_error_stringv(hx509_context context, int flags, int code,
     hx509_error msg;
 
     msg = calloc(1, sizeof(*msg));
-    if (msg == NULL)
+    if (msg == NULL) {
+	free_error_string(context->error);
+	context->error = NULL;
 	return;
+    }
 
     if (vasprintf(&msg->msg, fmt, ap) == -1) {
 	free(msg);