Proper 404 generation

1 files changed, 4 insertions, 0 deletions

diff --git a/src/c/urweb.c b/src/c/urweb.c
index e7495347..1bfb3cd5 100644
--- a/src/c/urweb.c
+++ b/src/c/urweb.c
@@ -1174,6 +1174,10 @@ void uw_write_header(uw_context ctx, uw_Basis_string s) {
   ctx->outHeaders.front += len;
 }
 
+void uw_clear_headers(uw_context ctx) {
+  buf_reset(&ctx->outHeaders);
+}
+
 static void uw_check_script(uw_context ctx, size_t extra) {
   buf_check(&ctx->script, extra);
 }