1 files changed, 2 insertions, 2 deletions
diff --git a/Godeps/_workspace/src/github.com/ethereum/ethash/src/libethash/internal.h b/Godeps/_workspace/src/github.com/ethereum/ethash/src/libethash/internal.h
index ddd06e8f4..dc79b35b4 100644
--- a/Godeps/_workspace/src/github.com/ethereum/ethash/src/libethash/internal.h
+++ b/Godeps/_workspace/src/github.com/ethereum/ethash/src/libethash/internal.h
@@ -30,9 +30,9 @@ typedef union node {
 
 } node;
 
-void ethash_calculate_dag_item(
+int ethash_calculate_dag_item(
         node *const ret,
-        const unsigned node_index,
+        const uint64_t node_index,
         ethash_params const *params,
         ethash_cache const *cache
 );