file: re-run json handler script after file fallback redirect

This allows the request handler to add extra headers to the response
even in the redirect case.

Signed-off-by: Felix Fietkau <nbd@nbd.name>

1 files changed, 8 insertions, 3 deletions

diff --git a/file.c b/file.c
index 2a94818..047b4da 100644
--- a/file.c
+++ b/file.c
@@ -879,9 +879,14 @@ void uh_handle_request(struct client *cl)
 	if (__handle_file_request(cl, url))
 		return;
 
-	if (uh_handler_run(cl, &url, true) &&
-	    (!url || __handle_file_request(cl, url)))
-		return;
+	if (uh_handler_run(cl, &url, true)) {
+		if (!url)
+			return;
+
+		uh_handler_run(cl, &url, false);
+		if (__handle_file_request(cl, url))
+			return;
+	}
 
 	req->redirect_status = 404;
 	if (conf.error_handler) {