Log only the first line of a proxy request rejection message.

diff --git a/src/proxy.c b/src/proxy.c
index 22d4947..227be4a 100644 (file)
--- a/src/proxy.c
+++ b/src/proxy.c
@@ -277,6 +277,8 @@ int receive_proxy_meta(connection_t *c, int start, int lenin) {
                                c->allow_request = ID;
                                return replen;
                        } else {
+                               p = memchr(c->buffer, '\n', c->buflen);
+                               p[-1] = 0;
                                logger(LOG_ERR, "Proxy request rejected: %s", c->buffer + 9);
                                return false;
                        }