Fix a minor valgrind issue in dynamic port-forwarding.

git-svn-id: svn://svn.tartarus.org/sgt/putty@5318 cda61777-01e9-0310-a592-d414129be87e

diff --git a/ssh.c b/ssh.c
index 20be698..fc20bec 100644 (file)
--- a/ssh.c
+++ b/ssh.c
@@ -3808,6 +3808,8 @@ static void ssh_setup_portfwd(Ssh ssh, const Config *cfg)
            }
        } else {
            while (*portfwd_strptr) portfwd_strptr++;
+           host[0] = 0;
+           dports[0] = 0;
            dport = dserv = -1;
            portfwd_strptr++;          /* eat the NUL and move to next one */
        }