relay: do not process headers after the first error

[project/uhttpd.git] / relay.c

diff --git a/relay.c b/relay.c
index 1b55d41..0540bd8 100644 (file)
--- a/relay.c
+++ b/relay.c
@@ -55,6 +55,7 @@ static void relay_error(struct relay *r)
        struct ustream *s = &r->sfd.stream;
        int len;
 
+       r->error = true;
        s->eof = true;
        ustream_get_read_buf(s, &len);
        if (len)
@@ -118,7 +119,8 @@ static void relay_read_cb(struct ustream *s, int bytes)
        if (r->process_done)
                uloop_timeout_set(&r->timeout, 1);
 
-       relay_process_headers(r);
+       if (!r->error)
+               relay_process_headers(r);
 
        if (r->header_cb) {
                /*