From: Robbie Harwood <rharwood@redhat.com>
Date: Tue, 19 Jun 2018 15:32:44 +0000 (-0400)
Subject: Don't leak work queue items in gss-server
X-Git-Tag: krb5-1.17-beta1~86
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=db479eb8d76e04ad3227263dd01e80d300c3fd9f;p=thirdparty%2Fkrb5.git

Don't leak work queue items in gss-server

On accept() failure in gss-server.c, we would leak the freshly
allocated work item.
---

diff --git a/src/appl/gss-sample/gss-server.c b/src/appl/gss-sample/gss-server.c
index c0d0da35b9..6b5959a1c0 100644
--- a/src/appl/gss-sample/gss-server.c
+++ b/src/appl/gss-sample/gss-server.c
@@ -781,6 +781,7 @@ main(int argc, char **argv)
                 /* Accept a TCP connection */
                 if ((work->s = accept(stmp, NULL, 0)) < 0) {
                     perror("accepting connection");
+                    free(work);
                     continue;
                 }