Should only do host-->:authority if there is no :authority

8 years ago · 5fcc5af094
parent 547974e478
commit 5fcc5af094
1 changed files with 2 additions and 2 deletions
--- a/src/core/lib/channel/http_server_filter.c
+++ b/src/core/lib/channel/http_server_filter.c
@ -198,10 +198,10 @@ static grpc_error *server_filter_incoming_metadata(grpc_exec_ctx *exec_ctx,
                                 GRPC_ERROR_STR_KEY, ":path"));
  }
-  if (b->idx.named.host != NULL) {
+  if (b->idx.named.host != NULL && b->idx.named.authority == NULL) {
    add_error(
        error_name, &error,
-        grpc_metadata_batch_substitute(
+        grpc_metadata_batch_add_head(
            exec_ctx, b, b->idx.named.host,
            grpc_mdelem_from_slices(
                exec_ctx, GRPC_MDSTR_AUTHORITY,