use http header 'Cache-Control: no-cache' for soft failure

This is standard header...

1 files changed, 1 insertions, 1 deletions

diff --git a/pacredir.c b/pacredir.c
index 0366888..c5cc23f 100644
--- a/pacredir.c
+++ b/pacredir.c
@@ -578,7 +578,7 @@ response:
 		page = malloc(strlen(PAGE404) + strlen(basename) + 1);
 		sprintf(page, PAGE404, basename);
 		response = MHD_create_response_from_buffer(strlen(page), (void*) page, MHD_RESPMEM_MUST_FREE);
-		ret = MHD_add_response_header(response, "X-Pacman-Expected-Failure", "true");
+		ret = MHD_add_response_header(response, "Cache-Control", "no-cache");
 		ret = MHD_queue_response(connection, MHD_HTTP_NOT_FOUND, response);
 	}