Fix defaults for CallResult

openethereum · Apr 27, 2018 · 7d7d5bf · 7d7d5bf
1 parent 12930bc
commit 7d7d5bf
Showing 1 changed file with 10 additions and 1 deletion.
diff --git a/ethcore/src/trace/types/trace.rs b/ethcore/src/trace/types/trace.rs
@@ -25,7 +25,7 @@ use evm::CallType;
 use super::error::Error;
 
 /// `Call` result.
-#[derive(Debug, Clone, PartialEq, Default)]
+#[derive(Debug, Clone, PartialEq)]
 pub struct CallResult {
 	/// Gas used by call.
 	pub gas_used: U256,
@@ -64,6 +64,15 @@ impl rlp::Decodable for CallResult {
 	}
 }
 
+impl Default for CallResult {
+	fn default() -> Self {
+		CallResult {
+			gas_used: Default::default(),
+			output: Some(Default::default()),
+		}
+	}
+}
+
 /// `Create` result.
 #[derive(Debug, Clone, PartialEq, RlpEncodable, RlpDecodable)]
 pub struct CreateResult {