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Add an error check to every setsockopt call in uxnet.c.
[u/mdw/putty]
/
proxy.c
diff --git
a/proxy.c
b/proxy.c
index
bb89a17
..
70da38c
100644
(file)
--- a/
proxy.c
+++ b/
proxy.c
@@
-473,6
+473,7
@@
Socket new_connection(SockAddr addr, char *hostname,
conf_get_int(conf, CONF_addressfamily));
if (sk_addr_error(proxy_addr) != NULL) {
ret->error = "Proxy error: Unable to resolve proxy host name";
+ sfree(pplug);
return (Socket)ret;
}
sfree(proxy_canonical_name);