restored reserve hint for upstream allocator

1 files changed, 1 insertions, 1 deletions

diff --git a/lib/block_handlers.cpp b/lib/block_handlers.cpp
index a33ea60..7e07362 100644
--- a/lib/block_handlers.cpp
+++ b/lib/block_handlers.cpp
@@ -54,7 +54,7 @@ void BlockActor::handle_top_token(
         //tell the upstream about the input requirements
         OutputHintMessage output_hints;
         output_hints.history_bytes = this->input_configs[i].lookahead_items*this->input_items_sizes[i];
-        output_hints.reserve_bytes = 1; //TODO what do we want here, and so we like these hints at all?
+        output_hints.reserve_bytes = this->input_configs[i].reserve_items*this->input_items_sizes[i];
         output_hints.token = this->input_tokens[i];
         this->post_upstream(i, output_hints);